What SWCA Environmental Consultants does

SWCA Environmental Consultants is a Phoenix-based environmental consulting firm founded in 1981 that delivers scientific, regulatory, and technical services to public and private sector clients across the United States. The firm operates 46 offices nationwide with a headcount of 1,700+ employees and provides work across 16 discrete service lines (including cultural resources, biological and ecological services, water resources, air quality and noise, GIS and geospatial data, planning and permitting, engineering, wildfire services, ecosystem restoration, and resilience services) and 10 industry-specific market sectors (data center development, electric transmission, energy modernization, government, land development, mining, oil and gas, power generation, transportation, and water). Its core technology platform is built on multidisciplinary scientific expertise combined with proprietary GIS and geospatial data capabilities for environmental impact assessments, habitat mapping, and regulatory compliance documentation.

SWCA generates revenue through project-based professional services engagements billed on time-and-materials or fixed-fee arrangements, with multi-year contracts typical for both government and enterprise clients. The go-to-market motion is sales-led, leveraging direct client engagement and industry-specialized teams organized by vertical across regional offices. The company is 100% employee-owned through an Employee Stock Ownership Plan (ESOP) established in 2000, with all employees enrolled upon hire and shares allocated annually at no cost. SWCA does not publicly disclose financial results but is consistently ranked by Engineering News-Record (#93 in Top 500 Design Firms 2026, Top 15 All-Environmental Firms) and was recognized among Zweig Group's Fastest-Growing AEC Firms of 2026.

Recent strategic activity includes the June 2023 acquisition of ALO Advisors LLC to extend global sustainability advisory capacity, the June 2026 appointments of a CFO (George Mekitarian) and Chief Digital Information Officer (Dan Kieny), and the launch of new market verticals such as data center development and energy modernization. Operating metrics for 2025 include 1,200+ clean energy projects completed, 96% client satisfaction, 62% women in leadership roles, and the firm's 100th Community Wildfire Protection Plan delivered in 2026.

Name

SWCA Environmental Consultants

Legal name

SWCA, Incorporated

Website

https://swca.com

Company type

Private

Founded year

1981

Operating status

Operating

Headcount range

1,001–5,000 employees

Short description

SWCA Environmental Consultants is a 100% employee-owned environmental consulting firm delivering scientific, regulatory, and technical services across 16 service lines and 10 market sectors to government agencies and private industry clients throughout the United States.

Ownership category

akta.pro rank

Product category

Environmental Consulting Services

NAICS

Environmental Consulting Services (54162), Management Consulting Services (54161), Management, Scientific, and Technical Consulting Services (5416)

SIC

Services-Engineering, Accounting, Research, Management (8700), Services-Engineering Services (8711)

akta.pro primary industry

Sustainability, ESG & Climate Risk Advisory (BPAHAJAH)

akta.pro secondary industry

Sustainability & ESG Consulting (BPAHACAK)

Keywords

• Environmental consulting services
• Environmental permitting and compliance
• Cultural resource management
• Biological and ecological services
• Wildfire protection planning

Headquarters

HQ city

Phoenix

HQ country

United States

HQ region

North America

Offices47 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Environmental Consulting Services: Professional consulting services billed on a project basis, typically through time-and-materials or fixed-fee arrangements for environmental planning, cultural resource management, biological and ecological services, water resources, air quality planning, and related environmental compliance work.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels4 records

Core offering

SWCA is a 100% employee-owned environmental consulting firm delivering scientific expertise and regulatory navigation across 16 service lines, including cultural resource management, biological and ecological services, water resources, air quality, planning and permitting, GIS/geospatial analysis, wildfire services, and engineering. The firm serves public-sector and private-sector clients across 46 U.S. offices from 10 industry-specific market teams (data center development, electric transmission, energy, mining, oil & gas, power generation, transportation, water, government, and land development).

Product overview

SWCA Environmental Consultants is a 100% employee-owned environmental consulting firm (since 2000) offering a portfolio of 16 distinct service lines spanning environmental planning, cultural resource management, biological and ecological services, water resources, air quality, engineering, GIS, and wildfire services. These services are organized around 10 market sectors (Data Center Development, Electric Transmission, Energy Modernization, Government, Land Development, Mining, Oil & Gas, Power Generation, Transportation, Water), providing industry-specific environmental compliance and permitting solutions. The company operates 46 offices across the United States and serves clients from the public sector, private industry, and NGOs. Notable offerings include Community Wildfire Protection Plans (100th CWPP completed in 2026), ESA compliance services, and GIS-based geospatial analytics. The firm's expertise combines scientific research with regulatory navigation to preserve natural and cultural resources while enabling infrastructure and development projects.

Differentiator

Problem solved

Functional benefit

Products and services

• Air Quality and Noise Services Assessment, monitoring, and compliance services for air quality and noise regulations, helping clients meet environmental standards.
• Biological and Ecological Services

Quantifiable outcome

• 96% client satisfaction rating
• +4 more outcomes

Named customers6 records

Segments5 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Partnerships

One partnership is on record.

• ALO Advisors LLCmajorStrategic or Co-development Partner · 1 June 2023SWCA acquired ALO Advisors LLC, an international sustainability management consulting firm, on June 1, 2023. The combined entity aims to enhance global sustainability impact and provide comprehensive support to clients across various industries. This acquisition expanded SWCA's global presence and capacity for sustainability advisory services.

Scale indicators14 records

Recent moves7 records

Expansion highlights5 records

Direct peers

• Tetra Tech: Leading publicly listed environmental and engineering consulting firm with deep water, environmental, and sustainable infrastructure practices. Closest publicly traded comp for SWCA's end-to-end environmental consulting model and target government/private clients.
• ERM (Environmental Resources Management): Global pure-play environmental, health, safety, and sustainability consulting firm. Closest direct private competitor to SWCA in sustainability advisory, EHS, and impact assessment services across private-sector clients.
• ICF International: Public consulting firm with a substantial environment and infrastructure practice covering climate, energy efficiency, and environmental policy. Competes with SWCA for federal environmental advisory and program-support work.
• Montrose Environmental: Environmental services company focused on measurement, assessment, and remediation across air, water, and soil. Comparable to SWCA in environmental testing, permitting support, and advisory, with a more measurement-services tilt.
• TRC Companies: Public environmental, engineering, and construction-management firm serving utilities, transportation, and government clients. Comparable to SWCA in NEPA, cultural-resource, and energy infrastructure environmental services.

Broad incumbents

• AECOM: Global AEC firm with a large Environment and Sustainability practice covering permitting, remediation, and resilience work. Overlaps with SWCA across NEPA, cultural resources, water, and climate adaptation, but operates at materially greater scale and across infrastructure design.
• WSP Global: Global professional services firm with a sizable Earth & Environment practice following its acquisition of Golder and Wood E&I. Competes with SWCA on environmental assessment, permitting, and cultural-resource work for major infrastructure programs.
• Stantec: North American-headquartered AEC and environmental consulting firm with strong environmental services and community development practices. Direct competitor for government, water, and energy-sector environmental mandates.
• Jacobs Solutions: Large global professional services firm with significant environmental, water, and climate adaptation practices following the sale of its Critical Mission Solutions business. Competes with SWCA on federal environmental and infrastructure programs.

Emerging players

• Haley & Aldrich: Privately held environmental and geotechnical consulting firm with strong permitting, site assessment, and infrastructure-support practices. Direct niche competitor to SWCA on infrastructure, real estate, and energy environmental work.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xtwitter.com/swcaenviro
• YouTubeyoutube.com/channel/UCExample
• Facebookfacebook.com/SWCAEnvironmental
• LinkedInlinkedin.com/company/swca-environmental-consultants
• Instagraminstagram.com/swcaenviro

Revenue estimate

Valuation estimate

Number of profiles

Profiles18 records

Subsidiaries1 record

Funding overview

Funding rounds

Investors

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

M&A1 record

Investments

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

Frequently asked questions about SWCA Environmental Consultants