Stanley Consultants
Stanley Consultants is an employee-owned, 110+ year-old engineering firm delivering multidisciplinary design, environmental, and climate resilience services to federal, state, and local governments, utilities, and industrial clients across the U.S. and 120+ countries.
- Company typePrivate
- Founded1913
- HeadquartersMinneapolis, United States
- Headcount501–1,000
- GTM typeB2B
- OfferingServices
What Stanley Consultants does
Stanley Consultants is a 110+ year-old, employee-owned engineering and consulting firm headquartered in Muscatine, Iowa, that delivers multidisciplinary engineering, design, environmental, planning, and program management services to federal, state, and local government clients, utilities, and industrial customers across all 50 U.S. states and more than 120 countries. With 501-1,000 employees and 20+ global offices (including locations in the U.S., UK, UAE, and Guam), the firm operates across six primary verticals — Federal Government, State & Local Government, Energy & Utilities, Water & Wastewater, Transportation, and select Data Center and Industrial work — and has completed more than 50,000 engagements, including 1,500+ substations, 50,000+ miles of transmission and distribution infrastructure, and large federal programs such as the $3.8B Tyndall Air Force Base reconstruction, the $1.4B Al Dhafra Air Base master plan, and the $900M USACE Galveston water resources pool. The firm's core technology stack integrates climate models, hydraulic modeling, geospatial analytics (GIS), and digital twin technology, anchored by its wholly owned Resilient Analytics subsidiary and its proprietary Infrastructure Planning Support System (IPPS) for climate risk and resilience modeling. Stanley Consultants monetizes through project-based professional services contracts, including long-cycle federal IDIQ/task order vehicles, joint ventures, and direct enterprise engagements, with quote-driven, scope-based pricing; revenue is not publicly disclosed. The firm is led by Chair, President, and CEO Kate Harris (in role since 2017), and is differentiated by its employee-owned culture, depth across 200+ engineering disciplines, and integrated climate science capability added through the 2022 acquisition of Resilient Analytics.
Stanley Consultants firmographics
Firmographics- Name
- Stanley Consultants
- Legal name
- Stanley Consultants
- Website
- https://stanleyconsultants.com
- Company type
- Private
- Founded year
- 1913
- Operating status
- Operating
- Headcount range
- 501–1,000 employees
- Short description
- Stanley Consultants is an employee-owned, 110+ year-old engineering firm delivering multidisciplinary design, environmental, and climate resilience services to federal, state, and local governments, utilities, and industrial clients across the U.S. and 120+ countries.
- Ownership category
- akta.pro rank
Stanley Consultants industry classification
Industry- Product category
- Engineering Consulting Services
- NAICS
- Other Scientific and Technical Consulting Services (54169), Management Consulting Services (54161), Environmental Consulting Services (54162)
- SIC
- Services-Management Consulting Services (8742)
- akta.pro primary industry
- Civil & Structural Engineering Consulting (BPAHAIAA)
Keywords
Where Stanley Consultants is headquartered
LocationHeadquarters
- HQ city
- Minneapolis
- HQ country
- United States
- HQ region
- North America
Offices21 records
Markets served
Stanley Consultants business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure
Revenue model
- Engineering and Consulting Services: Professional services revenue generated through multidisciplinary engineering, design, environmental, planning, and consulting engagements for government and industrial clients. Projects are typically long-cycle, contract-based engagements including IDIQ/task order structures.
Go-to-market motion1 record
Distribution channels4 records
Marketing channels6 records
Stanley Consultants product offering
Product offeringCore offering
Stanley Consultants is a multidisciplinary consulting engineering firm delivering planning, design, environmental, program management, and construction-related engineering services for infrastructure projects. It serves federal, state, and local governments, utilities, and industrial clients across energy, water, transportation, and federal facility markets through long-cycle, contract-based engagements.
Product overview
Stanley Consultants is a professional services firm offering integrated engineering, design, environmental, and consulting solutions rather than a unified software product. The company's portfolio centers on Resilient Analytics (a climate science subsidiary providing the Infrastructure Planning Support System for climate risk modeling), combined with civil and mechanical engineering services, asset management, program management, geospatial/GIS services, environmental compliance, and risk management. These multidisciplinary services span over 200 areas of engineering and architectural expertise, delivered through a coordinated approach across multiple practice areas.
Differentiator
Problem solved
Functional benefit
Products and services
- Civil Engineering Services Comprehensive civil engineering consulting spanning site layout, infrastructure design, environmental compliance, and construction management for energy, water, and transportation projects.
- Mechanical Engineering Services End-to-end mechanical engineering services for complex infrastructure across energy, industrial, transportation, and water applications, including HVAC, pressure piping, steam systems, and industrial ventilation.
- Architecture Services Functional, flexible and lasting architectural design shaped through practical design and integration with engineering teams for coordinated, effective solutions.
- Asset Management Digital capabilities for built infrastructure management helping clients reduce risk and make smart investment decisions through data-driven insights.
- Program Management Services Multidisciplinary, full life-cycle project services to plan, design, procure, manage, commission and permit capital projects, leveraging over 200 areas of engineering and architectural expertise.
- Project Management Services Project delivery services ensuring projects are completed on time, within budget, and within specifications across energy, water, and transportation industries.
- Geospatial Services (GIS) Advanced geospatial solutions integrating geospatial data with right-of-way acquisition, environmental analysis, permitting and engineering design for comprehensive land and data solutions.
- Environmental Planning & Compliance Services Environmental planning, consulting and engineering services helping clients navigate environmental regulations through NEPA, Clean Water Act, and Endangered Species Act compliance.
- Risk Management Services Comprehensive risk management throughout project lifecycles, incorporating PMI methodology, risk registers, and analytics using Oracle Primavera P6 and Microsoft Power BI platforms.
- Climate Resilience Solutions Data-driven climate adaptation and resilience planning services combining deep analytics with practical design and policy tools to support long-term infrastructure protection and performance.
- Resilient Analytics A Stanley Consultants company specializing in climate adaptation and infrastructure resilience. Uses climate, engineering, and economic models to produce actionable insights for clients, including the Infrastructure Planning Support System (IPPS) for vulnerability identification and financial risk assessment.
Quantifiable outcome
- $10 million cost savings delivered on $57 million Nixon Power Plant scrubber project
- +2 more outcomes
Companies that use Stanley Consultants
Customer profileNamed customers12 records
Segments8 records
Ideal customer profiles4 records
Stanley Consultants technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
Stanley Consultants partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- LRS FederalcoreStanley Consultants and LRS Federal formed a mentor-protégé joint venture in September 2025 to pursue federal government contracting opportunities, combining Stanley's engineering and climate resilience expertise with LRS Federal's federal services capabilities.
Scale indicators13 records
Recent moves6 records
Expansion highlights6 records
Stanley Consultants competitors and assessment
Company assessmentBroad incumbents
- Jacobs Solutions: Large publicly traded engineering and professional services firm with major federal, critical infrastructure, water, and climate practices. Overlaps significantly with Stanley's federal defense and infrastructure work but at much greater scale and broader portfolio.
- Arcadis: Global design, engineering, and management consulting firm with water, environment, and climate resilience practices. Comparable climate adaptation and infrastructure services, particularly in water and resilience consulting, but operates across broader geographies and sectors.
- AECOM: Global publicly traded infrastructure consulting firm with extensive federal, transportation, water, and environmental practices. Competes with Stanley on large federal and infrastructure pursuits but operates at much larger scale and broader service breadth.
- WSP: Global publicly traded professional services consulting firm in transportation, property and buildings, environment, and water. Comparable multidisciplinary engineering services and growing federal/climate resilience focus, but at materially larger scale.
Direct peers
- Stantec: Publicly traded global engineering, architecture, and environmental consulting firm serving infrastructure, water, energy, and buildings markets. Comparable services across climate resilience, water, energy, and federal infrastructure segments.
- Kimley-Horn: Private employee-owned U.S. engineering, planning, and design consulting firm serving public and private clients across transportation, water, energy, and federal markets. Comparable employee-owned model and breadth of civil/environmental engineering services.
- Black & Veatch: Private employee-owned global engineering, procurement, and construction firm focused on water, power, telecommunications, and federal infrastructure. Highly comparable end-market mix (water, energy, federal) and employee-owned governance structure.
- Tetra Tech: Publicly traded global consulting and engineering firm specializing in water, environment, and sustainable infrastructure for federal, international, and commercial clients. Highly comparable environmental, water, and federal infrastructure consulting profile.
- HDR: Employee-owned architecture, engineering, and consulting firm with strong transportation, water, and federal practices. Directly comparable in service mix (transportation, water, federal facilities) and 100% employee-owned structure.
- Burns & McDonnell: Large private U.S. engineering, architecture, and construction firm with deep federal, utility, and infrastructure practices. Closely comparable to Stanley Consultants given similar private employee-owned structure, multidisciplinary engineering services, and federal client focus including defense installations.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Stanley Consultants social profiles
Digital presenceStanley Consultants financial estimates
Financial estimateRevenue estimate
Valuation estimate
Stanley Consultants leadership team
Management profileNumber of profiles
Profiles14 records
Stanley Consultants subsidiaries and ownership
Company hierarchySubsidiaries1 record
Stanley Consultants funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Stanley Consultants M&A and investment
M&A and investmentM&A1 record
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Stanley Consultants
What does Stanley Consultants do?
Stanley Consultants is a multidisciplinary consulting engineering firm delivering planning, design, environmental, program management, and construction-related engineering services for infrastructure projects. It serves federal, state, and local governments, utilities, and industrial clients across energy, water, transportation, and federal facility markets through long-cycle, contract-based engagements.
Is Stanley Consultants a public or private company?
Stanley Consultants is a private company. It is classified as management employee owned and is currently operating.
When was Stanley Consultants founded?
Stanley Consultants was founded in 1913. It employs 501 to 1,000 people.
Where is Stanley Consultants based?
Stanley Consultants is headquartered in Minneapolis, United States, in the North America region.
How does Stanley Consultants make money?
One revenue line is on record: engineering and Consulting Services.
Who are Stanley Consultants's main competitors?
Broad incumbents on record are Jacobs Solutions, Arcadis, AECOM and WSP. Direct peers are Stantec, Kimley-Horn, Black & Veatch, Tetra Tech, HDR and Burns & McDonnell.
Does Stanley Consultants have an API?
No public API is recorded for Stanley Consultants.
What industry is Stanley Consultants in?
Stanley Consultants's product category is Engineering Consulting Services. Its primary akta.pro industry code is BPAHAIAA, Civil & Structural Engineering Consulting. Its NAICS code is 54169 and its SIC code is 8742.