Which environmental compliance & engineering services brands does AI mention most?

Data as of Oct 8, 2026Based on 183 AI responsesReviewed by Dimitry Apollonsky · Oct 5, 2026

SimaPro shares the lead closely with Ramboll, with SimaPro recommended for life cycle assessments and Ramboll sought out for waste-to-energy consulting. For HVAC commissioning standards, ASHRAE is the usual answer.

Most-mentioned brands

Rank and Mentioned in · since Jul 7

#30d	Brand	Recommended for	Mentioned in
1 No change	Ramboll 29% municipal waste-to-energy consulting, feasibility studies, and facility procurement	municipal waste-to-energy consulting, feasibility studies, and facility procurement	29%
2 No change	SimaPro 24% detailed life cycle assessments and product environmental footprints	detailed life cycle assessments and product environmental footprints	24%
3 4 places up	SCS Engineers 23% solid waste engineering and municipal waste consulting services	solid waste engineering and municipal waste consulting services	23%
4 1 place down	openLCA 22% a free open-source alternative for life cycle assessment modeling	a free open-source alternative for life cycle assessment modeling	22%
5 1 place down	ArcGIS 16% spatial analysis, mapping constraints, and site-specific environmental impact assessments	spatial analysis, mapping constraints, and site-specific environmental impact assessments	16%
=6	QGIS 15% budget-friendly and open-source geographic mapping for impact assessments	budget-friendly and open-source geographic mapping for impact assessments	15%
=6	Geosyntec 15% complex environmental compliance, solid waste engineering, and biochemical conversion	complex environmental compliance, solid waste engineering, and biochemical conversion	15%
8	CLU-IN 13% training resources and courses on remediation technologies	training resources and courses on remediation technologies	13%
=9	Sphera 12% industrial assessments and conventional environmental impact project evaluations	industrial assessments and conventional environmental impact project evaluations	12%
=9	Tetra Tech 12%		12%
11	One Click LCA 10%		10%
=12	Princeton Groundwater 9% specialized engineering courses in groundwater remediation techniques	specialized engineering courses in groundwater remediation techniques	9%
=12	Gershman, Brickner & Bratton 9%		9%
=12	U.S. Environmental Protection Agency (EPA)9%		9%
=12	Wolters Kluwer EnablonWolters Kluwer product line 9%		9%
=16	ASHRAE 8%		8%
=16	Aecom 8%		8%
=16	Interstate Technology & Regulatory Council 8%		8%
=16	NEMA LLC 8%		8%
=20	HDR 7%		7%
=20	American Academy of Environmental Engineers and Scientists 7%		7%
=20	Edx 7%		7%
=23	Coursera 6%		6%
=23	Illinois OnlineUniversity of Illinois Urbana-Champaign product line 6%		6%
=25	University of Illinois Urbana-Champaign 5%		5%
=25	CRMCX 5%		5%
=25	Burns & McDonnell 5%		5%
=25	CED Engineering 5%		5%
=25	Esri 5%		5%
=25	U.S. Department of Energy 5%		5%
=25	Pivvot 5%		5%
=25	LEC Partners 5%		5%
=33	Environmental Response Training Program Virtual University (ERTPVU)4%		4%
=33	Arcadis 4%		4%
=33	PDH Online 4%		4%
=33	Rice University OnlineRice University product line 4%		4%
=33	Kogenergy (Kogenergy International, Inc.)4%		4%
=33	MSW Consultants 4%		4%
=33	Regenesis 4%		4%
=33	WSP 4%		4%
=33	GHD 4%		4%
=33	DashpivotSitemate product line 4%		4%
=33	USGS Water Resources SoftwareU.S. Geological Survey product line 4%		4%
=44	Stantec 3%		3%
=44	Sphera LCA for ExpertsSphera product line 3%		3%
=44	AFRY 3%		3%
=44	Ecochain 3%		3%
=44	International Atomic Energy Agency 3%		3%
=44	EPIC Training 3%		3%
=44	Rice University 3%		3%
=44	Civil & Environmental Consultants 3%		3%
=44	American Society of Civil Engineers (ASCE)3%		3%
=44	Antea Group 3%		3%
=44	Randolph Scott Bell 3%		3%
=44	Umberto LCA+iPoint Systems product line 3%		3%
=44	Global Waste 2 Energy 3%		3%
=44	Makersite 3%		3%
=44	AERMODU.S. Environmental Protection Agency (EPA) product line 3%		3%
=59	ENERGY STAR 2%		2%
=59	Weaver Consultants Group 2%		2%
=59	VIKEK Environmental Engineers, LLC 2%		2%
=59	VelocityEHS 2%		2%
=59	Eunomia Research & Consulting 2%		2%
=59	Brown and Caldwell 2%		2%
=59	HEC‑HMSU.S. Army product line 2%		2%
=59	Rutgers Professional EducationRutgers University product line 2%		2%
=59	Smith Gardner 2%		2%
=59	University of Alberta 2%		2%
=59	Brightway LCA 2%		2%
=59	Eco Waste Solutions 2%		2%
=59	Kanadevia Inova 2%		2%
=59	EnviroClass 2%		2%
=59	Stanley Consultants 2%		2%
=59	Cority 2%		2%
=59	Persefoni 2%		2%
=59	Municipal Engineering Services Company, P.A.2%		2%
=59	SpheraCloud PlatformSphera product line 2%		2%
=59	MT3DMSU.S. Geological Survey product line 2%		2%
=59	Delft University of Technology (TU Delft)2%		2%
=59	Veolia 2%		2%
=81	Harbin Engineering, P.C.1%		1%
=81	Jacobs 1%		1%
=81	Rutgers New Jersey Agricultural Experiment Station (NJAES) Cooperative ExtensionRutgers University product line 1%		1%
=81	ASHRAE HandbookASHRAE product line 1%		1%
=81	American Public UniversityAmerican Public University System product line 1%		1%
=81	Greeley and Hansen 1%		1%
=81	Climate & Waste Systems Advisory 1%		1%
=81	CDM Smith 1%		1%
=81	APTIM 1%		1%
=81	TSS Consultants 1%		1%
=81	Sphera GaBi 1%		1%
=81	Columbia University 1%		1%
=81	WTE International 1%		1%
=81	University of North Dakota 1%		1%
=81	Hitachi Zosen Inova 1%		1%
=81	Intelex 1%		1%
=81	Stellers Jay Engineering 1%		1%
=81	Tersus Environmental 1%		1%
=81	MuniEnvironmental, LLC 1%		1%
=81	Johns Hopkins Engineering for ProfessionalsJohns Hopkins University product line 1%		1%

Which environmental compliance & engineering services brands does AI mention most?

Most-mentioned brands

Which environmental compliance & engineering services brands does AI mention most?

Most-mentioned brands

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