Research & Data

The List Environmental Consulting Firms

Largest Environmental Consulting Firms in Arkansas list ranked by number of Arkansas employees, also includes total employees, year founded, company description, sample projects, top executive and contact info.

Rank Name No. of Arkansas Employees Total Number of Employees
1 Center for Toxicology & Environmental Health LLC 103 144
2 Innovative Power Solutions LLC 72 72
3 FTN Associates Ltd. 69 75
4 The Southern Co. of NLR Inc. 48 48
5 Terracon Consultants Inc. 39 3,878