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San Diego Regional Chamber of Commerce

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uuid0008m54

Namestring
San Diego Regional Chamber of Commerce
Legal namestring
San Diego Regional Chamber of Commerce
Websiteurl
sdchamber.org
Company typeenum
Private
Founded yearint
1870
Descriptiontext

The San Diego Regional Chamber of Commerce is a private, member-supported nonprofit business organization founded on January 20, 1870 by Alonzo Horton, serving as the leading political advocacy and networking body for businesses in the San Diego-Baja California binational region. It serves more than 2,500 member businesses representing approximately 300,000 employees and roughly 23% of regional GDP, with tiered membership programs (Gold, Silver, Bronze, Sole Proprietor) plus an integrated ecosystem including LEAD San Diego (leadership development affiliate since 2017), the 501(c)(3) Chamber Foundation, and the SDChamber PAC. Revenue is generated through recurring annual membership dues, event sponsorships and ticketing across 70+ annual events drawing approximately 17,000 attendees, marketing and advertising opportunities, and tuition-based leadership development programs (Advance, Impact, Influence). Distribution is sales-led through a direct membership team supplemented by high-touch channels including delegation trips to Washington D.C., Sacramento, and Mexico City, Business Alliance Groups, the Host a Mixer program, and the Speakers Bureau.

The organization's core products are non-digital services — policy advocacy, networking events, leadership development, binational business affairs forums, and small business resources — delivered through an in-person, event-driven model rather than a technology platform. The Chamber holds no patents, offers no API, and operates no proprietary technology products; its digital footprint consists of a content website (sdchamber.org), multiple email newsletters, and social media presence. Strategic positioning is differentiated by 155 years of institutional history, a unique binational Cali-Baja distribution advantage (formalized by the December 2025 COPARMEX MOU), and direct access to government officials at city, county, state, federal, and binational levels through delegation trips and PAC advocacy. Leadership transitioned in 2025 with Chris Cate assuming the President & CEO role in April following Jerry Sanders' retirement after 12 years, and Jessica Anderson joining as EVP & COO in June 2025.

Short descriptiontext

The San Diego Regional Chamber of Commerce is a 155-year-old nonprofit business organization serving over 2,500 member companies in the San Diego-Baja California region through tiered memberships, advocacy, networking events, leadership development programs, and binational policy coordination.

Operating statusenum
Operating
Ownership categoryenum
Headcount rangeband
51–100
akta.pro rankint
HeadquartersSan Diego, United States
HQ citystring
San Diego
HQ countrystring
United States
HQ regionstring
North America
Markets served

Serves global market

Offices1 record

Each record includes

City, Country, Type, Description, Source

Keyword5 values
business membership services, business advocacy, leadership development programs, networking events, policy advocacy
Industry1 code
1Professional & Association Conferences
CodeMPAGAGABPrimaryNo
NAICS code2 codes
  • Professional Organizations813920
  • Convention and Trade Show Organizers56192
SIC code1 code
  • Services-Membership Organizations8600
Product category
Business Membership and Advocacy Services
GTM motion2 records

Each record includes

Type, Description, Source

Revenue model3 records
1Membership Dues
TypeSubscription Recurring
Description

The Chamber generates revenue through membership fees from over 2,500 member businesses across Gold, Silver, Bronze, and Sole Proprietor tiers. Each tier offers different benefit levels and pricing appropriate for different business sizes.

sdchamber.org
2Event Sponsorships and Tickets
TypeProfessional Services
Description

Revenue from sponsoring Chamber events (over 70 annually), including signature events, mixers, workshops, and delegation trips. Events draw approximately 17,000 people per year and provide sponsors with brand visibility and access to business leaders.

sdchamber.org
3Marketing and Advertising
TypeAdvertising
Description

The Chamber offers marketing opportunities including banner ads, social media promotion, sponsored newsletter content, and event sponsorship packages. These opportunities are available to both members and non-members seeking access to the Chamber's business audience.

sdchamber.org
Marketing channels7 records

Each record includes

Title, Type, Stage, Description, Source

Distribution channels5 records

Each record includes

Title, Type, Scope, Target buyer, Description, Source

Cost components4 values
Personnel, Operations, Marketing or Sales, Others
Pricing details7 tiers
1Gold membership for mid to large organizations with active involvement in Chamber events and programs
ModelSubscriptionBilling cadenceAnnual
Notes

Gold members receive exclusive invitations to connect with business leaders and government officials, active involvement in all Chamber events and programs, and contribute to pro-business policy advocacy

sdchamber.org
2Silver membership for small businesses supporting business-friendly San Diego
ModelSubscriptionBilling cadenceAnnual
Notes

Silver members receive advocacy at local, state, federal, and binational levels, plus unique opportunities for organizational awareness through events and communications

sdchamber.org
3Bronze membership for micro-businesses looking to support pro-business policies
ModelSubscriptionBilling cadenceAnnual
Notes

Bronze memberships include expanded opportunities to meet other micro-business leaders plus Chamber discount programs

sdchamber.org
4Sole Proprietor membership for unincorporated business owners or individuals
ModelSubscriptionBilling cadenceAnnual
Notes

Perfect for sole proprietors or individuals looking to connect to San Diego's business community and build credibility

sdchamber.org
5Advance - Women leadership development program (6 half-day monthly sessions)
ModelSubscriptionBilling cadenceMulti-year contract
Notes

Chamber Member – $2,845; Non-Member – $3,150; Partial tuition assistance up to $1,000 may be available for those who qualify; Program runs June through November with graduation on November 4, 2026

sdchamber.org
6Impact - Immersive 10-month leadership program for mid-to-senior managers
ModelSubscriptionBilling cadenceMulti-year contract
Notes

Chamber Member – $4,285; Non-Chamber Member – $4,750; Tuition assistance may be available; Program runs September through June

sdchamber.org
7Influence - Three-day crash course on San Diego's business and civic landscape
ModelSubscriptionBilling cadenceMulti-year contract
Notes

Chamber Member – $3,500; Non-Member – $4,375; Next session: March 5-7, 2026

sdchamber.org
GTM typeB2B
B2B
Offering typeServices
Services
Brand1 of 3 records shown
1LEAD San Diego
Description

Nonpartisan, leadership development arm of the San Diego Regional Chamber offering programs including Advance (women's leadership), Impact San Diego (10-month immersive program), and Influence San Diego (3-day executive crash course).

sdchamber.org
+2 more records
Core offering1 text field

The San Diego Regional Chamber of Commerce is a nonprofit member-supported business organization that delivers tiered Chamber memberships (Gold, Silver, Bronze, Sole Proprietor), business advocacy at local/state/federal/binational levels, networking events (over 70 annually drawing ~17,000 attendees), leadership development through its LEAD San Diego affiliate (Advance, Impact, Influence programs), International Business Affairs Forums, delegation trips to government centers, policy committees, and marketing/sponsorship opportunities for over 2,500 member businesses in the San Diego-Baja California region.

Differentiator
Functional benefit
Problem solved
Quantifiable outcome1 of 4 values shown
  • Nearly 23 percent of regional GDP represented by member businesses
+3 more records
Product overview1 text field

The San Diego Regional Chamber of Commerce is a membership-based business organization (not a technology company) offering a unified portfolio of services including tiered membership programs (Gold, Silver, Bronze, Sole Proprietor), LEAD San Diego leadership development programs (Advance, Impact, Influence), events (Small Business Awards, Visionary Awards, mixers), Business Alliance Groups, delegation trips, International Business Affairs Forums, policy committees, marketing/sponsorship opportunities, small business resources, Speakers Bureau, and PAC advocacy. These products and services work together as an integrated ecosystem supporting San Diego's business community through networking, advocacy, professional development, and regional collaboration.

Product and service1 record
1Chamber Membership Programs
Scale indicator8 records

Each record includes

Type, Value, Description, Source

Partnership6 partners
Strategic tierCoreTypeStrategic or Co-development PartnerAnnounced on2025-12-15
Description

The Chamber formalized a binational partnership with COPARMEX through an inaugural Memorandum of Understanding (MOU). This partnership advances cross-border business collaboration and policy coordination between San Diego and Mexican business communities.

Strategic tierCoreTypeStrategic or Co-development Partner
Description

The Chamber partners with the San Diego and Imperial SBDC to promote a wide range of business resources, trainings, and events to Chamber members. This collaboration aims to strengthen the regional economy, expand access to technical assistance, and support entrepreneurial development across all stages of business growth. Members can access SBDC workshops and trainings through Chamber's Eventbrite collection.

Strategic tierCoreTypeGTM or Marketing Partner
Description

Chamber partnered with TOOTRiS to launch a child care benefit for Chamber members. TOOTRiS is a child care technology platform founded by Chamber CEO Alessandra Lezama. This partnership provides members with access to employer-sponsored child care resources and benefits.

Strategic tierMinorTypeStrategic or Co-development Partner
Description

Chamber collaborated with U.S. Chamber of Commerce and College Board for workforce readiness course development, supporting regional talent development initiatives.

Strategic tierMinorTypeGTM or Marketing Partner
Description

LEAD San Diego is a proud member of the Association of Leadership Programs, connecting with other leadership development organizations nationwide for best practices and program development.

Strategic tierCoreTypeStrategic or Co-development Partner
Description

The San Diego Regional Chamber Foundation is a 501(c)(3) foundation focused on creating the most business-friendly region in California through investment in research, education, and leadership. Foundation focuses on workforce development, cross-border business, veterans employment, infrastructure, and quality of life.

Recent move7 records

Each record includes

Date, Type, Title, Description, Source

Expansion highlight6 records

Each record includes

Type, Description

Market position
Strengths5 records

Each record includes

Headline, Details, Source

Weaknesses5 records

Each record includes

Headline, Details, Source

Competitive moat5 records

Each record includes

Type, Details

Key risks3 records

Each record includes

Headline, Details, Source

Key highlights7 records

Each record includes

Headline, Details, Source

Customer concentration

Classification, Details

Named customers4 records

Each record includes

Name, Industry, Type, Use case, Source, UUID

Segment5 records

Each record includes

Title, Type, Primary, Description, Pain point addressed, Use case, Source

Ideal customer profile4 records

Each record includes

Profile, Firmographic size, Sales motion, Sales cycle length, Buying structure, Purchase trigger, Buyer persona, Geography, Industry vertical, Primary use case, Description, Pain points, Evidence proof points, Target buyer

Technology focused
No
API detail
Has APIbool
No

Docs URL, Description

AI maturity
App detail

Has app

Core technology
Revenue estimate
Valuation estimate
Number of profiles
Profiles22 records

Each record includes

Name, Designation, Designation category, Overview, Profile commentary, Source

Subsidiaries2 records

Each record includes

Name, Acquired on, Relationship type, Type, Business focus

No data
Funding overview

Funding stage, Last funding date, Total funding USD

Funding rounds

Each record includes

Round, Amount USD, Date, Pre money valuation, Total investors, Investors, News

Investors

Each record includes

Name, Type, Date of entry, Rounds participated, Website

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Each record includes

Name, Acquisition type, Announced date, Completed date, Status, Website, News

Investment

Each record includes

Name, Round, Announced date, Lead investor, Website, News

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

San Diego Regional Chamber of Commerce

Business Membership and Advocacy Servicessdchamber.org

The San Diego Regional Chamber of Commerce is a 155-year-old nonprofit business organization serving over 2,500 member companies in the San Diego-Baja California region through tiered memberships, advocacy, networking events, leadership development programs, and binational policy coordination.

What San Diego Regional Chamber of Commerce does

The San Diego Regional Chamber of Commerce is a private, member-supported nonprofit business organization founded on January 20, 1870 by Alonzo Horton, serving as the leading political advocacy and networking body for businesses in the San Diego-Baja California binational region. It serves more than 2,500 member businesses representing approximately 300,000 employees and roughly 23% of regional GDP, with tiered membership programs (Gold, Silver, Bronze, Sole Proprietor) plus an integrated ecosystem including LEAD San Diego (leadership development affiliate since 2017), the 501(c)(3) Chamber Foundation, and the SDChamber PAC. Revenue is generated through recurring annual membership dues, event sponsorships and ticketing across 70+ annual events drawing approximately 17,000 attendees, marketing and advertising opportunities, and tuition-based leadership development programs (Advance, Impact, Influence). Distribution is sales-led through a direct membership team supplemented by high-touch channels including delegation trips to Washington D.C., Sacramento, and Mexico City, Business Alliance Groups, the Host a Mixer program, and the Speakers Bureau.

The organization's core products are non-digital services — policy advocacy, networking events, leadership development, binational business affairs forums, and small business resources — delivered through an in-person, event-driven model rather than a technology platform. The Chamber holds no patents, offers no API, and operates no proprietary technology products; its digital footprint consists of a content website (sdchamber.org), multiple email newsletters, and social media presence. Strategic positioning is differentiated by 155 years of institutional history, a unique binational Cali-Baja distribution advantage (formalized by the December 2025 COPARMEX MOU), and direct access to government officials at city, county, state, federal, and binational levels through delegation trips and PAC advocacy. Leadership transitioned in 2025 with Chris Cate assuming the President & CEO role in April following Jerry Sanders' retirement after 12 years, and Jessica Anderson joining as EVP & COO in June 2025.

San Diego Regional Chamber of Commerce firmographics

Firmographics
Name
San Diego Regional Chamber of Commerce
Legal name
San Diego Regional Chamber of Commerce
Website
https://sdchamber.org
Company type
Private
Founded year
1870
Operating status
Operating
Headcount range
51–100 employees
Short description
The San Diego Regional Chamber of Commerce is a 155-year-old nonprofit business organization serving over 2,500 member companies in the San Diego-Baja California region through tiered memberships, advocacy, networking events, leadership development programs, and binational policy coordination.
Ownership category
akta.pro rank

Where San Diego Regional Chamber of Commerce is headquartered

Location

Headquarters

HQ city
San Diego
HQ country
United States
HQ region
North America

Offices1 record

Markets served

San Diego Regional Chamber of Commerce business model

Business model
GTM type
B2B
Offering type
Services
Cost components
Personnel, Operations, Marketing or Sales, Others

Revenue model

  1. Membership Dues: The Chamber generates revenue through membership fees from over 2,500 member businesses across Gold, Silver, Bronze, and Sole Proprietor tiers. Each tier offers different benefit levels and pricing appropriate for different business sizes.
  2. Event Sponsorships and Tickets: Revenue from sponsoring Chamber events (over 70 annually), including signature events, mixers, workshops, and delegation trips. Events draw approximately 17,000 people per year and provide sponsors with brand visibility and access to business leaders.
  3. Marketing and Advertising: The Chamber offers marketing opportunities including banner ads, social media promotion, sponsored newsletter content, and event sponsorship packages. These opportunities are available to both members and non-members seeking access to the Chamber's business audience.

Pricing tiers

ModelBillingPrice
SubscriptionAnnualGold membership for mid to large organizations with active involvement in Chamber events and programs
SubscriptionAnnualSilver membership for small businesses supporting business-friendly San Diego
SubscriptionAnnualBronze membership for micro-businesses looking to support pro-business policies
SubscriptionAnnualSole Proprietor membership for unincorporated business owners or individuals
SubscriptionMulti-year contractAdvance - Women leadership development program (6 half-day monthly sessions)
SubscriptionMulti-year contractImpact - Immersive 10-month leadership program for mid-to-senior managers
SubscriptionMulti-year contractInfluence - Three-day crash course on San Diego's business and civic landscape

Go-to-market motion2 records

Distribution channels5 records

Marketing channels7 records

San Diego Regional Chamber of Commerce product offering

Product offering

Core offering

The San Diego Regional Chamber of Commerce is a nonprofit member-supported business organization that delivers tiered Chamber memberships (Gold, Silver, Bronze, Sole Proprietor), business advocacy at local/state/federal/binational levels, networking events (over 70 annually drawing ~17,000 attendees), leadership development through its LEAD San Diego affiliate (Advance, Impact, Influence programs), International Business Affairs Forums, delegation trips to government centers, policy committees, and marketing/sponsorship opportunities for over 2,500 member businesses in the San Diego-Baja California region.

Product overview

The San Diego Regional Chamber of Commerce is a membership-based business organization (not a technology company) offering a unified portfolio of services including tiered membership programs (Gold, Silver, Bronze, Sole Proprietor), LEAD San Diego leadership development programs (Advance, Impact, Influence), events (Small Business Awards, Visionary Awards, mixers), Business Alliance Groups, delegation trips, International Business Affairs Forums, policy committees, marketing/sponsorship opportunities, small business resources, Speakers Bureau, and PAC advocacy. These products and services work together as an integrated ecosystem supporting San Diego's business community through networking, advocacy, professional development, and regional collaboration.

Differentiator

Problem solved

Functional benefit

Brands

  • LEAD San Diego: Nonpartisan, leadership development arm of the San Diego Regional Chamber offering programs including Advance (women's leadership), Impact San Diego (10-month immersive program), and Influence San Diego (3-day executive crash course).
  • Chamber Foundation
  • SDChamber PAC

Products and services

  • Chamber Membership Programs

Quantifiable outcome

  • Nearly 23 percent of regional GDP represented by member businesses
  • +3 more outcomes

Companies that use San Diego Regional Chamber of Commerce

Customer profile

Named customers4 records

Segments5 records

Ideal customer profiles4 records

San Diego Regional Chamber of Commerce technology and API

Technology

Technology focussed No

API detail

Has API
No
API docs
API detail

Core technology

AI maturity

App detail

San Diego Regional Chamber of Commerce partnerships and signals

Strategic signal

Partnerships

Six partnerships are on record, tiered core and minor.

  • COPARMEX (Mexico employers confederation)coreStrategic or Co-development Partner · 15 December 2025The Chamber formalized a binational partnership with COPARMEX through an inaugural Memorandum of Understanding (MOU). This partnership advances cross-border business collaboration and policy coordination between San Diego and Mexican business communities.
  • San Diego & Imperial Small Business Development Center (SBDC)coreStrategic or Co-development PartnerThe Chamber partners with the San Diego and Imperial SBDC to promote a wide range of business resources, trainings, and events to Chamber members. This collaboration aims to strengthen the regional economy, expand access to technical assistance, and support entrepreneurial development across all stages of business growth. Members can access SBDC workshops and trainings through Chamber's Eventbrite collection.
  • TOOTRiScoreGTM or Marketing PartnerChamber partnered with TOOTRiS to launch a child care benefit for Chamber members. TOOTRiS is a child care technology platform founded by Chamber CEO Alessandra Lezama. This partnership provides members with access to employer-sponsored child care resources and benefits.
  • U.S. Chamber of Commerce and College BoardminorStrategic or Co-development PartnerChamber collaborated with U.S. Chamber of Commerce and College Board for workforce readiness course development, supporting regional talent development initiatives.
  • Association of Leadership ProgramsminorGTM or Marketing PartnerLEAD San Diego is a proud member of the Association of Leadership Programs, connecting with other leadership development organizations nationwide for best practices and program development.
  • Chamber FoundationcoreStrategic or Co-development PartnerThe San Diego Regional Chamber Foundation is a 501(c)(3) foundation focused on creating the most business-friendly region in California through investment in research, education, and leadership. Foundation focuses on workforce development, cross-border business, veterans employment, infrastructure, and quality of life.

Scale indicators8 records

Recent moves7 records

Expansion highlights6 records

San Diego Regional Chamber of Commerce competitors and assessment

Company assessment

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks3 records

Key highlights7 records

Customer concentration

San Diego Regional Chamber of Commerce social profiles

Digital presence

San Diego Regional Chamber of Commerce financial estimates

Financial estimate

Revenue estimate

Valuation estimate

San Diego Regional Chamber of Commerce leadership team

Management profile

Number of profiles

Profiles22 records

San Diego Regional Chamber of Commerce subsidiaries and ownership

Company hierarchy

Subsidiaries2 records

San Diego Regional Chamber of Commerce funding detail

Funding detail

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

San Diego Regional Chamber of Commerce M&A and investment

M&A and investment

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about San Diego Regional Chamber of Commerce

What does San Diego Regional Chamber of Commerce do?

The San Diego Regional Chamber of Commerce is a nonprofit member-supported business organization that delivers tiered Chamber memberships (Gold, Silver, Bronze, Sole Proprietor), business advocacy at local/state/federal/binational levels, networking events (over 70 annually drawing ~17,000 attendees), leadership development through its LEAD San Diego affiliate (Advance, Impact, Influence programs), International Business Affairs Forums, delegation trips to government centers, policy committees, and marketing/sponsorship opportunities for over 2,500 member businesses in the San Diego-Baja California region.

Is San Diego Regional Chamber of Commerce a public or private company?

San Diego Regional Chamber of Commerce is a private company. It is classified as nonprofit foundation owned and is currently operating.

When was San Diego Regional Chamber of Commerce founded?

San Diego Regional Chamber of Commerce was founded in 1870. It employs 51 to 100 people.

Where is San Diego Regional Chamber of Commerce based?

San Diego Regional Chamber of Commerce is headquartered in San Diego, United States, in the North America region.

How does San Diego Regional Chamber of Commerce make money?

Three revenue lines are on record. Membership Dues are the primary driver. The others are event Sponsorships and Tickets and marketing and Advertising.

Does San Diego Regional Chamber of Commerce have an API?

No public API is recorded for San Diego Regional Chamber of Commerce.

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Live signals
EIN PresswireFrom Mars to TOPGUN: WINGS 2026 Puts Six Bold Child Care Solutions in the National SpotlightTOOTRiS hosted the 2026 WINGS Summit in San Diego, bringing over 250 child care leaders from 40+ states. Six child care solutions were presented, with Starting Point winning the Platinum award and receiving over $10,000 in funding. The summit emphasized adapting faster than problems and pairing long-term advocacy with immediate action.EIN PresswireAs Child Care Faces a National Breaking Point, Leaders from D.C. and 40+ States Gather to Scale SolutionsTOOTRiS will host the 2026 WINGS Summit in San Diego from September 14–16, bringing 250+ child care leaders from over 40 states and D.C. The summit aims to share solutions for funding, technology, and cross-sector collaboration, with attendance expected to more than triple from last year. The WINGS Innovation Awards will offer over $10,000 in funding to grassroots solutions.San Diego Union-TribuneDelays in DACA renewals sparks concern among San Diego local leadersProcessing delays for Deferred Action for Childhood Arrivals (DACA) renewal applications have grown from an average of 15 days to four to six months under the current Trump administration, according to Rep. Scott Peters and local San Diego business leaders who held a news conference Tuesday calling on the administration to expedite the process. The delays are threatening local businesses that rely on DACA recipients, who contribute an estimated $968 million annually to the San Diego economy and work across healthcare, education, hospitality, and construction sectors. Under a court order from January 2025, USCIS continues to process DACA renewals but not new applications, and the agency has not directly addressed the processing backlog.AijournIntesa Communications Group Named ‘Customers First’ Winner in San Diego Regional Chamber of Commerce 2026 Small Business AwardsIntesa Communications Group, a certified women-owned San Diego public relations and government affairs firm, was named the "Customers First" winner in the San Diego Regional Chamber of Commerce's 2026 Small Business Awards on July 9. Founded in 2012, the firm has doubled its team over the past two years, sustained three consecutive years of double-digit revenue growth, and expanded its client portfolio by 26% last year. The recognition adds to more than 60 awards the firm has earned for excellence in public relations, strategic communications, and public affairs.PR NewswireIntesa Communications Group Named 'Customers First' Winner in San Diego Regional Chamber of Commerce 2026 Small Business AwardsIntesa Communications Group, a San Diego-based public relations and government affairs firm, was named the "Customers First" winner in the San Diego Regional Chamber of Commerce's 2026 Small Business Awards, announced July 9. Founded in 2012, the certified women-owned firm has achieved three consecutive years of double-digit revenue growth, doubled its team over two years, and expanded its client portfolio by 26% last year. The recognition highlights the firm's client-first approach, which produced measurable results including helping the Jacobs & Cushman San Diego Food Bank achieve a 175% increase in donations during its first month as a client.MorningstarIntesa Communications Group Named 'Customers First' Winner in San Diego Regional Chamber of Commerce 2026 Small Business AwardsIntesa Communications Group won the San Diego Regional Chamber of Commerce's 2026 'Customers First' award for exceptional client service. The women-owned firm, founded in 2012, has doubled its team and expanded its client portfolio by 26% in the past year.Times of San DiegoFixes for the Tijuana sewage crisis are focused downstream, in San Diego. The real problem is upstream, in TijuanaFor over three decades, U.S. federal, state and local officials have focused on fixing the Tijuana River sewage crisis by expanding the South Bay International Wastewater Treatment Plant in San Ysidro, with Congress appropriating over $600 million for repairs and expansion. Experts and a report from the San Diego Regional Chamber of Commerce argue this downstream approach is fundamentally flawed because the root cause is Tijuana's aging, underfunded sewage infrastructure with 55 of 72 major pipelines needing urgent attention. Without sustained investment upstream in Tijuana, where population is projected to grow from 1.8 million to 2.4 million by 2050, the downstream solutions cannot prevent escalating sewage discharges into San Diego County beaches and the Tijuana River Valley.InewsourceNew report has solutions for Tijuana River sewage pollutionFormer Environmental Protection Agency official Doug Liman and former International Water and Boundary Commission commissioner Maria Elena Giner released a report presenting a five-pillar framework for addressing the decades-long Tijuana River sewage pollution crisis affecting communities on both sides of the US-Mexico border. The report, commissioned by the Prebys Foundation for the San Diego Regional Chamber of Commerce, includes recommendations such as urging Mexico to update its wastewater system assessment and suggesting the US commit up to $30 million annually for operations of the South Bay International Wastewater Treatment Plant. The authors highlight the need for binational collaboration and sustained investment to replace reactive patchwork solutions with a proactive strategy.Times of San DiegoCouncilmember presses hard on revised vacation rental tax, but will his changes persuade foes?A San Diego City Council committee is reviewing a revised proposal to impose an $8,000 tax on short-term vacation rentals and empty second homes, with the aim of deterring their use as mini-hotels. The plan, which also includes a surcharge for corporate owners, could generate up to $90 million for the city's budget if approved by the full council and voters. While proponents argue it addresses housing affordability, opponents like the San Diego Regional Chamber of Commerce contend it will worsen costs without creating new housing units.ABC 10 News San Diego KGTVSan Diego vacation rental tax proposal sparks debate ahead of committee reviewSan Diego City Councilmember Sean Elo-Rivera has proposed a $5,000 per bedroom tax on vacant second homes and short-term vacation rentals, generating heated debate ahead of a Rules Committee review. The measure could generate up to $135 million annually for affordable housing and budget deficit relief while affecting fewer than 1% of San Diegans. Supporters argue it addresses the housing affordability crisis and helps workers afford homes near their jobs, while the San Diego Regional Chamber of Commerce opposes it, warning it threatens tourism revenue and could reduce rental availability for small businesses.