Mortar Advertising Inc

What Mortar Advertising Inc does

Mortar Advertising Inc is a San Francisco Bay Area-based, privately held advertising and branding agency founded in 2002. The firm offers a unified suite of professional services spanning identity and naming, brand strategy, advertising and conceptual development, marketing and communications strategy, strategic messaging and positioning, creative production, research measurement and analysis, and media planning and buying. It does not sell discrete software products, modules, or platforms; revenue is generated through project-based and retainer professional services engagements rather than licensed technology.

The agency is led by co-founder and CEO Mark Williams alongside Chief Operating Officer Ben Klau, with a headcount in the 11-50 employee range. Its client base includes more than 40 named organizations distributed across four primary verticals: healthcare organizations, technology companies, education institutions, and consumer experience brands. Recognizable enterprise logos on the roster include Cisco, VMWare, Quantum, Trimble, ExtraHop, Sumo Logic, Couchbase, Bitwarden, Lucile Packard Children's Hospital Stanford, Cordis, Varian, and Artivion, alongside mid-market and SMB accounts such as Eat24 and Soft Spa Bidets.

Mortar employs a sales-led go-to-market motion, acquiring clients via direct outreach, website inquiries, and industry reputation. Marketing is conducted primarily through a digital presence featuring a portfolio website with structured contact-form intake for prospective clients, career inquiries, and business partnership inquiries. Distribution is direct, with regional San Francisco Bay Area coverage and no disclosed multi-office or international footprint. No funding rounds, M&A activity, regulatory actions, certifications, partnerships, AI/ML capabilities, or proprietary technology assets are disclosed in the available source material.

Name

Mortar Advertising Inc

Legal name

Mortar Advertising Inc.

Website

https://mortaragency.com

Company type

Private

Founded year

2002

Operating status

Operating

Headcount range

11–50 employees

Short description

Mortar Advertising Inc is a San Francisco Bay Area-based, privately held advertising and branding agency founded in 2002, serving enterprise and mid-market clients across healthcare, technology, education, and consumer sectors with full-service brand strategy, creative development, and media planning services.

Ownership category

akta.pro rank

Product category

Advertising & Branding Services

NAICS

Advertising Agencies (54181)

SIC

Services-Advertising Agencies (7311)

akta.pro primary industry

Integrated Advertising (Brand + Performance + Media) (BPAFAAAA)

Keywords

• Advertising services
• Brand strategy
• Creative development
• Media planning
• Marketing communications

Headquarters

HQ city

San Francisco

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure

Revenue model

1. Advertising and Branding Services: The agency generates revenue through professional service engagements providing identity and branding, creative development, marketing and communications strategy, strategic messaging and positioning, media planning and buying, and research and analytics services to clients.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels1 record

Core offering

Mortar Advertising Inc is a San Francisco Bay Area-based advertising and branding agency providing full-service agency offerings including identity and naming, brand strategy, advertising and conceptual development, marketing and communications strategy, strategic messaging and positioning, creative production, research and analytics, and media planning and buying for enterprise clients in healthcare, technology, education, and consumer sectors.

Product overview

Mortar Advertising Inc is an advertising and branding agency offering a unified suite of services rather than discrete software products. The agency provides Identity & Branding, Creative Development, Marketing & Communications Strategy, Strategic Messaging & Positioning, Media Planning & Buying, and Research, Measurement & Analytics. The company does not offer distinct branded products, modules, or platforms—it delivers professional agency services focused on brand strategy, advertising creative, and marketing communications for clients across technology, healthcare, education, and consumer sectors.

Differentiator

Problem solved

Functional benefit

Products and services

• Identity & Branding

Named customers33 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Scale indicators1 record

Recent moves3 records

Expansion highlights2 records

Direct peers

• Goodby Silverstein & Partners: San Francisco-based full-service creative and advertising agency serving enterprise clients across technology, consumer, and healthcare. Direct competitor to Mortar in the SF Bay Area integrated advertising market with a comparable mix of brand strategy, creative, and media services.
• Venables Bell & Partners: Independent San Francisco-based advertising agency offering brand strategy, creative, and media planning for technology and consumer clients. Closely comparable to Mortar in size, geographic market, and full-service offering to mid-market and enterprise accounts.
• Duncan Channon: Independent San Francisco-based creative, brand, and media agency serving B2B and B2C clients. Comparable to Mortar as a regional full-service competitor with a similar emphasis on strategic brand work and integrated campaigns.
• Butler, Shine, Stern & Partners: Sausalito/San Francisco-based creative agency offering brand strategy, advertising, and digital work for technology and consumer brands. Direct competitor to Mortar in the Bay Area market with overlapping enterprise client roster.
• Mekanism: San Francisco-based integrated creative agency combining brand storytelling, advertising, and content production. Direct peer to Mortar with comparable full-service capabilities and a similar B2B/B2C enterprise client mix.
• Translation LLC: Independent creative and integrated agency with offices in Brooklyn and San Francisco, serving enterprise B2B and technology clients. Comparable to Mortar in operating model and enterprise technology vertical focus.
• Big Spaceship: Brooklyn-based digital creative and integrated agency serving enterprise and mid-market technology and consumer clients. Comparable to Mortar as a mid-sized independent full-service agency with digital and brand capabilities.

Broad incumbents

• R/GA: Global digital creative agency with deep expertise in technology, healthcare, and consumer brands. Larger incumbent competing for the same enterprise clients Mortar serves, with broader geographic reach and proprietary technology-enabled offerings.
• 72andSunny: Global creative agency with offices in Los Angeles, Amsterdam, and Sydney, serving enterprise brand-building mandates. Broader incumbent competitor to Mortar in the integrated advertising space for large enterprise accounts.

Emerging players

• GALE: Independent creative, media, and data agency serving enterprise B2C and B2B clients. Comparable to Mortar as a multi-disciplinary full-service agency competing for similar enterprise mandates, with stronger data and media-buying emphasis.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks5 records

Key highlights6 records

Customer concentration

• Xx.com/mortaragency
• Facebookfacebook.com/mortaragency

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Funding overview

Funding rounds

Investors

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

M&A

Investments

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

Frequently asked questions about Mortar Advertising Inc