PaleoWest
PaleoWest is a Phoenix-based cultural and paleontological resource management consulting firm serving government and infrastructure clients with regulatory compliance, archaeology, and heritage services. Founded in 2006, it is PE-backed by The Riverside Company and operates SEAS as a wholly-owned subsidiary.
- Company typePrivate
- Founded2006
- HeadquartersPhoenix, United States
- Headcount101–250
- GTM typeB2B
- OfferingServices
What PaleoWest does
PaleoWest is a Phoenix-based cultural and natural resource management consulting firm founded in 2006 that provides cultural, prehistoric, architectural, ethnographic, and paleontological resource services. Its work is structured around regulatory compliance for infrastructure, energy, and public-sector clients who must satisfy federal and state historic-preservation and environmental review requirements (e.g., Section 106 of the National Historic Preservation Act and NEPA). Service delivery relies on credentialed archaeologists, paleontologists, and heritage specialists supported by field-data collection, permitting workflows, and a dedicated government-contracting capture function led by Director Noel Motsinger.
The company operates as a private, PE-backed platform following an investment by The Riverside Company in February 2022. In February 2023 it acquired Stratified Environmental & Archaeological Services (SEAS), which now operates as a wholly-owned subsidiary, broadening PaleoWest's environmental consulting capabilities. Leadership combines founder continuity (Tom Motsinger as President) with professional management (Shawn Fehrenbach as CEO, Chris North as COO, Michael Ashley as CTO) and dedicated talent development (Cinzia Perlingieri, Director of Learning & Development).
Revenue mechanics are consistent with a professional-services model: project-based contracts and government procurement vehicles, with pricing not publicly disclosed. No technology products, software platforms, or AI/ML capabilities are disclosed in the available data. Headcount is reported in the 101-250 range, positioning PaleoWest as a mid-sized specialist in a niche but regulation-mandated services market.
PaleoWest firmographics
Firmographics- Name
- PaleoWest
- Legal name
- PaleoWest
- Website
- https://paleowest.com
- Company type
- Private
- Founded year
- 2006
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- PaleoWest is a Phoenix-based cultural and paleontological resource management consulting firm serving government and infrastructure clients with regulatory compliance, archaeology, and heritage services. Founded in 2006, it is PE-backed by The Riverside Company and operates SEAS as a wholly-owned subsidiary.
- Ownership category
- akta.pro rank
PaleoWest industry classification
Industry- Product category
- Archaeological & Cultural Resource Management Services
- NAICS
- Museums, Historical Sites, and Similar Institutions (712), Historical Sites (712120)
- akta.pro primary industry
- Historic Preservation & Conservation Planning (BPAHAKAH)
- akta.pro secondary industries
- Historic Preservation & Landmarks Conservation (BPAGAHAE), Archaeological Sites & Heritage Interpretation Centers (THAJADAG)
Keywords
Where PaleoWest is headquartered
LocationHeadquarters
- HQ city
- Phoenix
- HQ country
- United States
- HQ region
- North America
Markets served
PaleoWest business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure
PaleoWest product offering
Product offeringCore offering
PaleoWest provides cultural, prehistoric, architectural, ethnographic heritage, and paleontological resource management services for clients with regulatory compliance obligations. The firm delivers archaeological surveys, heritage assessments, and consulting support required under federal and state preservation laws. Its offerings serve government agencies, developers, and infrastructure clients needing compliant, professional heritage management.
Differentiator
Problem solved
Functional benefit
Products and services
- Cultural Resource Management Services
Companies that use PaleoWest
Customer profileIdeal customer profiles2 records
PaleoWest technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
PaleoWest partnerships and signals
Strategic signalRecent moves4 records
Expansion highlights4 records
PaleoWest competitors and assessment
Company assessmentBroad incumbents
- ICF International: ICF is a global professional services firm with cultural and environmental resource management capabilities supporting federal clients on NEPA and Section 106 compliance — a broad incumbent competing for similar government contract work.
- WSP: WSP is a global engineering consultancy whose Earth & Environment practice includes cultural resources, archaeology, and heritage services — a broad incumbent that increasingly bundles cultural resources into large infrastructure pursuits where PaleoWest competes.
- Tetra Tech: Tetra Tech is a global consulting and engineering firm with a cultural and archaeological resources practice embedded within its environmental services division — a broad incumbent that competes with PaleoWest for federal agency work.
- AECOM: AECOM is a global engineering and environmental services firm whose Cultural Resources practice offers archaeology, architectural history, and paleontology as part of a much broader infrastructure, water, and environmental portfolio — a broad incumbent that competes on large integrated pursuits.
Direct peers
- SWCA Environmental Consultants: SWCA is one of the largest U.S. environmental and cultural resource management consultancies, offering archaeology, paleontology, architectural history, and NEPA services — directly overlapping PaleoWest's core offering and customer base. Headquartered in Phoenix, it is the most directly comparable peer.
- Logan Simpson Design: Logan Simpson is a Southwest-based cultural and natural resource consulting firm offering archaeological, architectural history, and paleontological services to public agencies — directly competing with PaleoWest on Section 106 and NEPA work in Arizona, Nevada, and surrounding states.
- Environmental Science Associates (ESA): ESA is a West Coast-focused environmental consulting firm with a substantial cultural resources practice covering archaeology, paleontology, and architectural history — a directly comparable peer pursuing similar federal, state, and tribal agency work.
- Historical Research Associates: HRA is a Pacific Northwest-based cultural resource management and historical consulting firm providing archaeology, architectural history, and ethnographic services to federal, state, and tribal clients — a direct niche peer to PaleoWest.
- Statistical Research Inc. Statistical Research (SRI) is an Arizona-based cultural resource management firm specializing in archaeology, historical archaeology, and paleontological resource services — directly overlapping PaleoWest's prehistoric and paleontological offerings.
- Chronicle Heritage: Chronicle Heritage is a cultural resource management consultancy providing archaeology, architectural history, and heritage consulting services to public and private clients — a directly comparable specialty peer in the same niche as PaleoWest.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat3 records
Key risks5 records
Key highlights5 records
Customer concentration
PaleoWest social profiles
Digital presencePaleoWest financial estimates
Financial estimateRevenue estimate
Valuation estimate
PaleoWest leadership team
Management profileNumber of profiles
Profiles6 records
PaleoWest subsidiaries and ownership
Company hierarchySubsidiaries1 record
PaleoWest funding detail
Funding detailFunding overview
Funding rounds1 record
Investors1 record
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
PaleoWest 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 PaleoWest
What does PaleoWest do?
PaleoWest provides cultural, prehistoric, architectural, ethnographic heritage, and paleontological resource management services for clients with regulatory compliance obligations. The firm delivers archaeological surveys, heritage assessments, and consulting support required under federal and state preservation laws. Its offerings serve government agencies, developers, and infrastructure clients needing compliant, professional heritage management.
Is PaleoWest a public or private company?
PaleoWest is a private company. It is classified as private equity controlled and is currently operating.
When was PaleoWest founded?
PaleoWest was founded in 2006. It employs 101 to 250 people.
Where is PaleoWest based?
PaleoWest is headquartered in Phoenix, United States, in the North America region.
Who are PaleoWest's main competitors?
Broad incumbents on record are ICF International, WSP, Tetra Tech and AECOM. Direct peers are SWCA Environmental Consultants, Logan Simpson Design, Environmental Science Associates (ESA), Historical Research Associates, Statistical Research Inc. and Chronicle Heritage.
Does PaleoWest have an API?
No public API is recorded for PaleoWest.
What industry is PaleoWest in?
PaleoWest's product category is Archaeological & Cultural Resource Management Services. Its primary akta.pro industry code is BPAHAKAH, Historic Preservation & Conservation Planning, with a secondary code of BPAGAHAE, Historic Preservation & Landmarks Conservation. Its NAICS code is 712.