Company lists · Data refreshed September 2026
Top 25 Environmental modeling software companies based in the United States
RevenueBase identified 73 company matches for environmental modeling software companies associated with the United States as of September 2026 and tracks 1,331 professional contacts across them, including 612 with verified work emails and 424 with mobile numbers. Denver is the largest hub.
This list covers company matches for environmental modeling software companies associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 2, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest environmental modeling software companies based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 378 contacts → | ||||
Exact match “IES is an innovative company at the forefront of the development and application of powerful software simulation tools and consulting services for architects, engineers and others…” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 2 | 185 contacts → | ||||
Exact match “We design & build solutions that allow customers to better manage the negative environmental effects of air, noise, seismic, vibration, & shock.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 3 | 167 contacts → | ||||
Exact match “EarthSoft is the recognized leader in providing environmental and geotechnical data management and decision support systems for industrial organizations, government agencies…” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 4 | 94 contacts → | ||||
Exact match “Locus Technologies is the only scientist-driven software company at the nexus of analytical and field data management, Environmental, Health, and Safety (EHS) compliance, and…” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 5 | 74 contacts → | ||||
Exact match “Riverside has been acquired by Consolidated Safety Services Incorporated, please visit us at Riverside is an internationally recognized engineering, science, and information…” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 6 | 63 contacts → | ||||
Exact match “Stone Environmental is a 100% employee-owned firm that provides scientific tools, information, and analyses to help clients solve complex environmental challenges.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 7 | 38 contacts → | ||||
Exact match “NJBSoft was created with a vision to provide technically advanced, state-of-the-art, value-added technological solutions to the Civil, Environmental and Municipal Engineering…” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 8 | 30 contacts → | ||||
Exact match “What We Do: Aquaveo creates state-of-the-art environmental water modeling software.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 9 | 27 contacts → | ||||
Exact match “PIONEER Technologies Corporation (PIONEER) provides environmental consulting and software design and development solutions to our customers all over the world.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 10 | 19 contacts → | ||||
Exact match “Our engineers and scientists take a holistic approach in developing project-specific management plans.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 11 | 18 contacts → | ||||
Exact match “Lakes Environmental is committed to supplying robust and easy-to-use software, training, and services to consulting companies, industry, governmental agencies, and academia.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 12 | 16 contacts → | ||||
Exact match “Environmental software for industrial facilities.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 13 | 15 contacts → | ||||
Exact match “Big Ladder Software is a Denver-based company dedicated to providing services and software for energy modelers and energy modeling firms.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 14 | 14 contacts → | ||||
Exact match “Ladybug Tools develops open source, performance-based solutions for the built environment.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 15 | 9 contacts → | ||||
Exact match “SampleServe helps environmental managers and consultants make smarter decisions and reduce risk through data science.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 16 | 7 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 17 | 6 contacts → | ||||
Exact match “ApHinity is an environmental engineering company focused on treating air emissions and optimizing water utilization.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 18 | 6 contacts → | ||||
Exact match “Environmental and earth science professionals choose Earth Volumetric Studio to win projects, reduce drilling and sampling costs, satisfy regulators with defensible models, and…” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 19 | 5 contacts → | ||||
Exact match “Vieux is part of the AEM family of brands.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 20 | 4 contacts → | ||||
Exact match “isee systems is dedicated to increasing understanding of our world through modeling and simulation software.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 21 | 3 contacts → | ||||
Exact match “Blue Sky Modeling, LLC is an air modeling shop built to compete in today’s climate of changing business and air requirements, combining decades of experience with a streamlined…” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 22 | 3 contacts → | ||||
Exact match “Elevating Building Performance through Expert Energy Modeling and Building Performance Consulting.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 23 | 3 contacts → | ||||
Exact match “Navfeas (navigation feasibility) was founded to aid data driven environmental conservation and climate response.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 24 | 3 contacts → | ||||
Exact match “Fastcast is leading the way in data-driven environmental design and analysis, and setting new standards for access to urban planning tools and information.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 25 | 3 contacts → | ||||
Exact match “Located in Portland, OR, MixZon specializes in mixing zone analysis.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “environmental modeling software companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 73 environmental modeling software companies based in the United States
See the full list, filter by size, metro and specialty, and access 612 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Environmental modeling software companies based in the United States at a glance
As of Sep 2, 2026Companies by employee count
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with the United States whose business descriptions match “environmental modeling software companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 612 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 2, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “environmental modeling software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many environmental modeling software companies are there based in the United States?
RevenueBase identified 73 company matches for environmental modeling software companies associated with the United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
IES LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most environmental modeling software companies?
Denver leads with 2 company records, followed by Portland (2) and Fairfax (2).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 612 professional contacts with verified work emails tracked across these 73 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 2, 2026.
Ready to reach these companies? Verified emails and direct dials for all 73 environmental modeling software companies based in the United States. Start with a free account, no credit card.
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Environmental modeling software companies by geography
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Environmental modeling software companies based in Italy
- Environmental modeling software companies based in France
- AI companies based in the United States
- Cybersecurity companies based in the United States
- Manufacturing companies based in the United States
- Media companies based in the United States
Company intelligence · public preview
Top 25 environmental modeling software companies based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 73 matching company records for environmental modeling software companies based in the United States, with 1,331 tracked contacts and 612 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 2, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 environmental modeling software companies based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  IES LTDiesve.comHQ: HQ not recorded; location: Santa Clara, CA, United StatesReported employees: 201-500 | HQ not recorded; location: Santa Clara, CA, United States | 201-500 | Exact match | 378 contacts → |
“IES is an innovative company at the forefront of the development and application of powerful software simulation tools and consulting services for architects, engineers and others…” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  VMC Groupthevmcgroup.comHQ: HQ not recorded; location: Bloomingdale, NJ, United StatesReported employees: 51-200 | HQ not recorded; location: Bloomingdale, NJ, United States | 51-200 | Exact match | 185 contacts → |
“We design & build solutions that allow customers to better manage the negative environmental effects of air, noise, seismic, vibration, & shock.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Earthsoftearthsoft.comHQ: HQ not recorded; location: Pensacola, FL, United StatesReported employees: 51-200 | HQ not recorded; location: Pensacola, FL, United States | 51-200 | Exact match | 167 contacts → |
“EarthSoft is the recognized leader in providing environmental and geotechnical data management and decision support systems for industrial organizations, government agencies…” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Locus Technologieslocustec.comHQ: HQ not recorded; location: Mountain View, CA, United StatesReported employees: 51-200 | HQ not recorded; location: Mountain View, CA, United States | 51-200 | Exact match | 94 contacts → |
“Locus Technologies is the only scientist-driven software company at the nexus of analytical and field data management, Environmental, Health, and Safety (EHS) compliance, and…” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Riverside Technology, INCcss-inc.comHQ: HQ not recorded; location: Fairfax, VA, United StatesReported employees: 201-500 | HQ not recorded; location: Fairfax, VA, United States | 201-500 | Exact match | 74 contacts → |
“Riverside has been acquired by Consolidated Safety Services Incorporated, please visit us at Riverside is an internationally recognized engineering, science, and information…” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Stone Environmentalstone-env.comHQ: HQ not recorded; location: Montpelier, VT, United StatesReported employees: 51-200 | HQ not recorded; location: Montpelier, VT, United States | 51-200 | Exact match | 63 contacts → |
“Stone Environmental is a 100% employee-owned firm that provides scientific tools, information, and analyses to help clients solve complex environmental challenges.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Njbsoft, LLCnjbsoft.comHQ: HQ not recorded; location: Phoenix, AZ, United StatesReported employees: 11-50 | HQ not recorded; location: Phoenix, AZ, United States | 11-50 | Exact match | 38 contacts → |
“NJBSoft was created with a vision to provide technically advanced, state-of-the-art, value-added technological solutions to the Civil, Environmental and Municipal Engineering…” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Aquaveoaquaveo.comHQ: HQ not recorded; location: Provo, UT, United StatesReported employees: 11-50 | HQ not recorded; location: Provo, UT, United States | 11-50 | Exact match | 30 contacts → |
“What We Do: Aquaveo creates state-of-the-art environmental water modeling software.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Pioneer Technologies Corporationuspioneer.comHQ: HQ not recorded; location: Olympia, WA, United StatesReported employees: 51-200 | HQ not recorded; location: Olympia, WA, United States | 51-200 | Exact match | 27 contacts → |
“PIONEER Technologies Corporation (PIONEER) provides environmental consulting and software design and development solutions to our customers all over the world.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Gemini Engineering & Sciences, INCgeminiengineering.comHQ: HQ not recorded; location: Jacksonville, FL, United StatesReported employees: 11-50 | HQ not recorded; location: Jacksonville, FL, United States | 11-50 | Exact match | 19 contacts → |
“Our engineers and scientists take a holistic approach in developing project-specific management plans.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Lakes Environmental Softwareweblakes.comHQ: HQ not recorded; location: Allen, TX, United StatesReported employees: 51-200 | HQ not recorded; location: Allen, TX, United States | 51-200 | Exact match | 18 contacts → |
“Lakes Environmental is committed to supplying robust and easy-to-use software, training, and services to consulting companies, industry, governmental agencies, and academia.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Mapistrymapistry.comHQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 11-50 | HQ not recorded; location: San Francisco, CA, United States | 11-50 | Exact match | 16 contacts → |
“Environmental software for industrial facilities.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  BIG Ladder Softwarebigladdersoftware.comHQ: HQ not recorded; location: Denver, CO, United StatesReported employees: 1-10 | HQ not recorded; location: Denver, CO, United States | 1-10 | Exact match | 15 contacts → |
“Big Ladder Software is a Denver-based company dedicated to providing services and software for energy modelers and energy modeling firms.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Ladybug Toolsladybug.toolsHQ: HQ not recorded; location: Fairfax, VA, United StatesReported employees: 1-10 | HQ not recorded; location: Fairfax, VA, United States | 1-10 | Exact match | 14 contacts → |
“Ladybug Tools develops open source, performance-based solutions for the built environment.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Sampleservesampleserve.comHQ: HQ not recorded; location: Traverse City, MI, United StatesReported employees: 11-50 | HQ not recorded; location: Traverse City, MI, United States | 11-50 | Exact match | 9 contacts → |
“SampleServe helps environmental managers and consultants make smarter decisions and reduce risk through data science.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Geotech Computer Systems, INCgeotech.comHQ: HQ not recorded; location: Denver, CO, United StatesReported employees: 11-50 | HQ not recorded; location: Denver, CO, United States | 11-50 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 |  Aphinitytechaphinitytech.comHQ: HQ not recorded; location: La Habra, CA, United StatesReported employees: 11-50 | HQ not recorded; location: La Habra, CA, United States | 11-50 | Exact match | 6 contacts → |
“ApHinity is an environmental engineering company focused on treating air emissions and optimizing water utilization.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  C Tech Development Corporationctech.comHQ: HQ not recorded; location: Cooper City, FL, United StatesReported employees: 11-50 | HQ not recorded; location: Cooper City, FL, United States | 11-50 | Exact match | 6 contacts → |
“Environmental and earth science professionals choose Earth Volumetric Studio to win projects, reduce drilling and sampling costs, satisfy regulators with defensible models, and…” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Vieux & Associates, INCvieuxinc.comHQ: HQ not recorded; location: Norman, OK, United StatesReported employees: 11-50 | HQ not recorded; location: Norman, OK, United States | 11-50 | Exact match | 5 contacts → |
“Vieux is part of the AEM family of brands.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Isee Systems, INCiseesystems.comHQ: HQ not recorded; location: Lebanon, NH, United StatesReported employees: 1-10 | HQ not recorded; location: Lebanon, NH, United States | 1-10 | Exact match | 4 contacts → |
“isee systems is dedicated to increasing understanding of our world through modeling and simulation software.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Blue SKY Modeling, LLCblueskymodeling.comHQ: HQ not recorded; location: Marriottsville, MD, United StatesReported employees: 1-10 | HQ not recorded; location: Marriottsville, MD, United States | 1-10 | Exact match | 3 contacts → |
“Blue Sky Modeling, LLC is an air modeling shop built to compete in today’s climate of changing business and air requirements, combining decades of experience with a streamlined…” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Zero Envyzero-envy.comHQ: HQ not recorded; location: Bend, OR, United StatesReported employees: 1-10 | HQ not recorded; location: Bend, OR, United States | 1-10 | Exact match | 3 contacts → |
“Elevating Building Performance through Expert Energy Modeling and Building Performance Consulting.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Navfeasnavfeas.comHQ: HQ not recorded; location: Gloucester, MA, United StatesReported employees: 1-10 | HQ not recorded; location: Gloucester, MA, United States | 1-10 | Exact match | 3 contacts → |
“Navfeas (navigation feasibility) was founded to aid data driven environmental conservation and climate response.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Fastcastfastcastcity.comHQ: HQ not recorded; location: Mill Valley, CA, United StatesReported employees: 1-10 | HQ not recorded; location: Mill Valley, CA, United States | 1-10 | Exact match | 3 contacts → |
“Fastcast is leading the way in data-driven environmental design and analysis, and setting new standards for access to urban planning tools and information.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Mixzon, INCmixzon.comHQ: HQ not recorded; location: Portland, OR, United StatesReported employees: 1-10 | HQ not recorded; location: Portland, OR, United States | 1-10 | Exact match | 3 contacts → |
“Located in Portland, OR, MixZon specializes in mixing zone analysis.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 73 company matches
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Environmental modeling software companies: dataset insights
September 2, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
73 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 2, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for environmental modeling software companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many environmental modeling software companies did RevenueBase find based in the United States?
The saved snapshot records 73 matching company records, 1,331 tracked contacts and 612 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 2, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Environmental modeling software companies by geography
Cite this list
RevenueBase Data Team. Top 25 environmental modeling software companies based in the United States. Snapshot: September 2, 2026. https://revenuebase.ai/companies/environmental-modeling-software-companies/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Environmental modeling software companies based in Italy
- Environmental modeling software companies based in France
- AI companies based in the United States
- Cybersecurity companies based in the United States
- Manufacturing companies based in the United States
- Media companies based in the United States
Company intelligence · public preview
Top 25 environmental modeling software companies based in the United States
RevenueBase records 73 matching company records for environmental modeling software companies based in the United States, with 1,331 tracked contacts and 612 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 2, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 environmental modeling software companies based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | IES LTDiesve.com HQ: HQ not recorded; location: Santa Clara, CA, United StatesReported employees: 201-500 | HQ not recorded; location: Santa Clara, CA, United States | 201-500 | Exact match | 378 contacts → |
“IES is an innovative company at the forefront of the development and application of powerful software simulation tools and consulting services for architects, engineers and others…” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | VMC Groupthevmcgroup.com HQ: HQ not recorded; location: Bloomingdale, NJ, United StatesReported employees: 51-200 | HQ not recorded; location: Bloomingdale, NJ, United States | 51-200 | Exact match | 185 contacts → |
“We design & build solutions that allow customers to better manage the negative environmental effects of air, noise, seismic, vibration, & shock.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Earthsoftearthsoft.com HQ: HQ not recorded; location: Pensacola, FL, United StatesReported employees: 51-200 | HQ not recorded; location: Pensacola, FL, United States | 51-200 | Exact match | 167 contacts → |
“EarthSoft is the recognized leader in providing environmental and geotechnical data management and decision support systems for industrial organizations, government agencies…” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Locus Technologieslocustec.com HQ: HQ not recorded; location: Mountain View, CA, United StatesReported employees: 51-200 | HQ not recorded; location: Mountain View, CA, United States | 51-200 | Exact match | 94 contacts → |
“Locus Technologies is the only scientist-driven software company at the nexus of analytical and field data management, Environmental, Health, and Safety (EHS) compliance, and…” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Riverside Technology, INCcss-inc.com HQ: HQ not recorded; location: Fairfax, VA, United StatesReported employees: 201-500 | HQ not recorded; location: Fairfax, VA, United States | 201-500 | Exact match | 74 contacts → |
“Riverside has been acquired by Consolidated Safety Services Incorporated, please visit us at Riverside is an internationally recognized engineering, science, and information…” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Stone Environmentalstone-env.com HQ: HQ not recorded; location: Montpelier, VT, United StatesReported employees: 51-200 | HQ not recorded; location: Montpelier, VT, United States | 51-200 | Exact match | 63 contacts → |
“Stone Environmental is a 100% employee-owned firm that provides scientific tools, information, and analyses to help clients solve complex environmental challenges.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Njbsoft, LLCnjbsoft.com HQ: HQ not recorded; location: Phoenix, AZ, United StatesReported employees: 11-50 | HQ not recorded; location: Phoenix, AZ, United States | 11-50 | Exact match | 38 contacts → |
“NJBSoft was created with a vision to provide technically advanced, state-of-the-art, value-added technological solutions to the Civil, Environmental and Municipal Engineering…” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Aquaveoaquaveo.com HQ: HQ not recorded; location: Provo, UT, United StatesReported employees: 11-50 | HQ not recorded; location: Provo, UT, United States | 11-50 | Exact match | 30 contacts → |
“What We Do: Aquaveo creates state-of-the-art environmental water modeling software.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Pioneer Technologies Corporationuspioneer.com HQ: HQ not recorded; location: Olympia, WA, United StatesReported employees: 51-200 | HQ not recorded; location: Olympia, WA, United States | 51-200 | Exact match | 27 contacts → |
“PIONEER Technologies Corporation (PIONEER) provides environmental consulting and software design and development solutions to our customers all over the world.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Gemini Engineering & Sciences, INCgeminiengineering.com HQ: HQ not recorded; location: Jacksonville, FL, United StatesReported employees: 11-50 | HQ not recorded; location: Jacksonville, FL, United States | 11-50 | Exact match | 19 contacts → |
“Our engineers and scientists take a holistic approach in developing project-specific management plans.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Lakes Environmental Softwareweblakes.com HQ: HQ not recorded; location: Allen, TX, United StatesReported employees: 51-200 | HQ not recorded; location: Allen, TX, United States | 51-200 | Exact match | 18 contacts → |
“Lakes Environmental is committed to supplying robust and easy-to-use software, training, and services to consulting companies, industry, governmental agencies, and academia.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Mapistrymapistry.com HQ: HQ not recorded; location: San Francisco, CA, United StatesReported employees: 11-50 | HQ not recorded; location: San Francisco, CA, United States | 11-50 | Exact match | 16 contacts → |
“Environmental software for industrial facilities.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | BIG Ladder Softwarebigladdersoftware.com HQ: HQ not recorded; location: Denver, CO, United StatesReported employees: 1-10 | HQ not recorded; location: Denver, CO, United States | 1-10 | Exact match | 15 contacts → |
“Big Ladder Software is a Denver-based company dedicated to providing services and software for energy modelers and energy modeling firms.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Ladybug Toolsladybug.tools HQ: HQ not recorded; location: Fairfax, VA, United StatesReported employees: 1-10 | HQ not recorded; location: Fairfax, VA, United States | 1-10 | Exact match | 14 contacts → |
“Ladybug Tools develops open source, performance-based solutions for the built environment.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Sampleservesampleserve.com HQ: HQ not recorded; location: Traverse City, MI, United StatesReported employees: 11-50 | HQ not recorded; location: Traverse City, MI, United States | 11-50 | Exact match | 9 contacts → |
“SampleServe helps environmental managers and consultants make smarter decisions and reduce risk through data science.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Geotech Computer Systems, INCgeotech.com HQ: HQ not recorded; location: Denver, CO, United StatesReported employees: 11-50 | HQ not recorded; location: Denver, CO, United States | 11-50 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 | Aphinitytechaphinitytech.com HQ: HQ not recorded; location: La Habra, CA, United StatesReported employees: 11-50 | HQ not recorded; location: La Habra, CA, United States | 11-50 | Exact match | 6 contacts → |
“ApHinity is an environmental engineering company focused on treating air emissions and optimizing water utilization.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | C Tech Development Corporationctech.com HQ: HQ not recorded; location: Cooper City, FL, United StatesReported employees: 11-50 | HQ not recorded; location: Cooper City, FL, United States | 11-50 | Exact match | 6 contacts → |
“Environmental and earth science professionals choose Earth Volumetric Studio to win projects, reduce drilling and sampling costs, satisfy regulators with defensible models, and…” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Vieux & Associates, INCvieuxinc.com HQ: HQ not recorded; location: Norman, OK, United StatesReported employees: 11-50 | HQ not recorded; location: Norman, OK, United States | 11-50 | Exact match | 5 contacts → |
“Vieux is part of the AEM family of brands.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Isee Systems, INCiseesystems.com HQ: HQ not recorded; location: Lebanon, NH, United StatesReported employees: 1-10 | HQ not recorded; location: Lebanon, NH, United States | 1-10 | Exact match | 4 contacts → |
“isee systems is dedicated to increasing understanding of our world through modeling and simulation software.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Blue SKY Modeling, LLCblueskymodeling.com HQ: HQ not recorded; location: Marriottsville, MD, United StatesReported employees: 1-10 | HQ not recorded; location: Marriottsville, MD, United States | 1-10 | Exact match | 3 contacts → |
“Blue Sky Modeling, LLC is an air modeling shop built to compete in today’s climate of changing business and air requirements, combining decades of experience with a streamlined…” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Zero Envyzero-envy.com HQ: HQ not recorded; location: Bend, OR, United StatesReported employees: 1-10 | HQ not recorded; location: Bend, OR, United States | 1-10 | Exact match | 3 contacts → |
“Elevating Building Performance through Expert Energy Modeling and Building Performance Consulting.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Navfeasnavfeas.com HQ: HQ not recorded; location: Gloucester, MA, United StatesReported employees: 1-10 | HQ not recorded; location: Gloucester, MA, United States | 1-10 | Exact match | 3 contacts → |
“Navfeas (navigation feasibility) was founded to aid data driven environmental conservation and climate response.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Fastcastfastcastcity.com HQ: HQ not recorded; location: Mill Valley, CA, United StatesReported employees: 1-10 | HQ not recorded; location: Mill Valley, CA, United States | 1-10 | Exact match | 3 contacts → |
“Fastcast is leading the way in data-driven environmental design and analysis, and setting new standards for access to urban planning tools and information.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Mixzon, INCmixzon.com HQ: HQ not recorded; location: Portland, OR, United StatesReported employees: 1-10 | HQ not recorded; location: Portland, OR, United States | 1-10 | Exact match | 3 contacts → |
“Located in Portland, OR, MixZon specializes in mixing zone analysis.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 73 company matches
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Environmental modeling software companies: dataset insights
September 2, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
73 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 2, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for environmental modeling software companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many environmental modeling software companies did RevenueBase find based in the United States?
The saved snapshot records 73 matching company records, 1,331 tracked contacts and 612 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 2, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Environmental modeling software companies by geography
Cite this list
RevenueBase Data Team. Top 25 environmental modeling software companies based in the United States. Snapshot: September 2, 2026. https://revenuebase.ai/companies/environmental-modeling-software-companies/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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