TTL Associates
- Company typePrivate
- Founded2021
- HeadquartersToledo, United States
- Headcount51–100
- GTM typeB2B
- OfferingServices
TTL Associates firmographics
Firmographics- Name
- TTL Associates
- Website
- https://ttlassoc.com
- Company type
- Private
- Founded year
- 2021
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Ownership category
- akta.pro rank
TTL Associates industry classification
Industry- Product category
- Environmental Engineering Services
- NAICS
- Testing Laboratories and Services (541380), Engineering Services (54133)
- SIC
- Services-Testing Laboratories (8734), Services-Engineering Services (8711)
- akta.pro primary industry
- Testing, Inspection, Certification & Commissioning (TICx) Technical Services (BPAHAIAL)
Keywords
Where TTL Associates is headquartered
LocationHeadquarters
- HQ city
- Toledo
- HQ country
- United States
- HQ region
- North America
Markets served
TTL Associates business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Infrastructure, Others
TTL Associates product offering
Product offeringCore offering
TTL Associates provides environmental engineering, geotechnical engineering, industrial hygiene, and materials testing services to clients across the United States. The firm investigates sites, assesses environmental and workplace conditions, and tests construction materials to support infrastructure development, environmental compliance, and industrial safety programs. It is based in Toledo, Ohio and has operated continuously since 1927.
Product overview
Verdantas is a professional services firm that delivers integrated environmental science and engineering solutions. The company operates as a platform offering multiple service lines, with Environmental Science Solutions and Engineering Solutions forming the core service portfolio. Key differentiators include River and Flow-Related Solutions, Digital Technologies, and Superfund Project Coordination & Liability Management. Growth accelerators span Recreation & Resort Development, Stormwatershed 360, and Data Centers. The firm serves markets including Power Delivery, Water, Government, Industrial, Renewable Energy, Transportation, Power Generation, Technology, Real Estate, and Oil & Gas.
Differentiator
Problem solved
Functional benefit
Brands
- River and Flow-Related Solutions: Solving flow-related challenges where infrastructure and environment intersect
- Digital Technologies
- Superfund Project Coordination & Liability Management
- Recreation & Resort Development
- Stormwatershed 360
- Data Centers
Products and services
- Environmental Engineering Services Environmental consulting and engineering services including site assessment, environmental compliance, and remediation support for private developers, industrial operators, and public-sector clients across the United States.
- Geotechnical Engineering Services Geotechnical engineering and subsurface investigation services for construction and infrastructure projects, supporting site characterization and foundation design decisions.
- Industrial Hygiene Services Workplace and industrial hygiene assessments, exposure monitoring, and health-and-safety consulting for industrial facilities and occupational environments.
- Materials Testing Services Laboratory and field testing of construction materials to support quality assurance, quality control, and specification compliance for construction and infrastructure projects.
Companies that use TTL Associates
Customer profileIdeal customer profiles1 record
TTL Associates technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
TTL Associates partnerships and signals
Strategic signalRecent moves5 records
Expansion highlights5 records
TTL Associates competitors and assessment
Company assessmentDirect peers
- Haley & Aldrich: Specialty environmental and geotechnical engineering firm serving infrastructure, real estate, and industrial clients. Comparable in service mix to TTL, particularly in environmental site assessment, remediation, and geotechnical engineering.
- Terracon Consultants: National employee-owned geotechnical, environmental, construction materials, and facilities engineering firm. Direct competitor in TTL's core service lines with the scale and geographic reach TTL lacks.
- CTL Engineering: Ohio-based engineering and testing firm offering geotechnical, environmental, construction materials testing, and industrial hygiene services. Directly comparable to TTL in geography (Ohio/Midwest), service mix, and mid-market scale.
- S&ME: Mid-sized employee-owned engineering firm providing geotechnical, environmental, construction materials testing, and industrial hygiene services across the Southeast and Midwest. Closely mirrors TTL's TIC service portfolio and project-based delivery model.
Broad incumbents
- Tetra Tech: Global consulting and engineering firm with deep environmental and water practices. Competes with TTL for environmental assessment, remediation, and water/wastewater engineering work at much larger scale.
- Verdantas: PE-backed integrated environmental science and engineering platform with national footprint and a far broader service portfolio than TTL, including CERCLA/RCRA remediation, hydrology, surveying, and digital technologies. Represents the consolidator archetype that competes with TTL for talent, projects, and potentially as an acquirer.
- AECOM: Global infrastructure consulting firm with major environmental, geotechnical, and transportation practices. Serves the same end-markets as TTL but typically on much larger programs and design-build engagements.
- Stantec: International engineering, architecture, and environmental services firm. Comparable across TTL's environmental, water, and infrastructure engineering practices, with much broader geographic reach.
Emerging players
- Trinity Consultants: Environmental and industrial hygiene consultancy focused on EHS compliance, air permitting, and occupational health. Overlaps with TTL's industrial hygiene practice from a regulatory-compliance angle rather than testing.
- EHS Support: Environmental, health, and safety consulting firm serving industrial clients. Comparable to TTL's industrial hygiene and environmental health & safety practices, though more consulting-led than testing-led.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat5 records
Key risks5 records
Key highlights4 records
Customer concentration
TTL Associates social profiles
Digital presenceTTL Associates financial estimates
Financial estimateRevenue estimate
Valuation estimate
TTL Associates leadership team
Management profileNumber of profiles
TTL Associates subsidiaries and ownership
Company hierarchySubsidiaries1 record
TTL Associates funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
TTL Associates M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about TTL Associates
What does TTL Associates do?
TTL Associates provides environmental engineering, geotechnical engineering, industrial hygiene, and materials testing services to clients across the United States. The firm investigates sites, assesses environmental and workplace conditions, and tests construction materials to support infrastructure development, environmental compliance, and industrial safety programs. It is based in Toledo, Ohio and has operated continuously since 1927.
Is TTL Associates a public or private company?
TTL Associates is a private company. It is classified as unknown and is currently operating.
When was TTL Associates founded?
TTL Associates was founded in 2021. It employs 51 to 100 people.
Where is TTL Associates based?
TTL Associates is headquartered in Toledo, United States, in the North America region.
Who are TTL Associates's main competitors?
Direct peers on record are Haley & Aldrich, Terracon Consultants, CTL Engineering and S&ME. Broad incumbents are Tetra Tech, Verdantas, AECOM and Stantec. Emerging players are Trinity Consultants and EHS Support.
Does TTL Associates have an API?
No public API is recorded for TTL Associates.
What industry is TTL Associates in?
TTL Associates's product category is Environmental Engineering Services. Its primary akta.pro industry code is BPAHAIAL, Testing, Inspection, Certification & Commissioning (TICx) Technical Services. Its NAICS code is 541380 and its SIC code is 8734.