Company lists · Data refreshed November 2026
Top 25 Sustainable software development firms based in the United States
RevenueBase identified 445 company matches for sustainable software development firms associated with the United States as of November 2026 and tracks 3,243 professional contacts across them, including 1,121 with verified work emails. New York is the largest hub.
This list covers company matches for sustainable software development firms 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 November 5, 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 sustainable software development firms based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 293 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 2 | 112 contacts → | ||||
Exact match “EC Group’s mission is to provide you with offshore software developers who function as long-term members of your team.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 3 | 110 contacts → | ||||
Exact match “Cascadia Consulting Group is a majority women-owned consulting firm specializing in environmental and sustainability solutions.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 4 | 94 contacts → | ||||
Exact match “Forget everything you know about staff augmentation and outsourcing in software development.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 5 | 88 contacts → | ||||
Exact match “Stack Builders helps technology leaders turn high-stakes software challenges into production-ready systems built for the AI era.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 6 | 64 contacts → | ||||
Exact match “Viaro Networks is a software development company, provides application development services.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 7 | 63 contacts → | ||||
Exact match “At Railroad19, we develop customized software solutions that make your processes smarter and your bottom line stronger.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 8 | 61 contacts → | ||||
Exact match “Recognized for advanced subject matter expertise, wide-ranging technical resources, creative problem-solving, and excellence in professional practice, Brightworks Sustainability…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 9 | 57 contacts → | ||||
Exact match “At Spectreco, our ethos revolves around simplicity, speed, sprint, and trust.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 10 | 53 contacts → | ||||
Exact match “End Point was founded in New York City in 1995 as a full-service software consultancy.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 11 | 51 contacts → | ||||
Exact match “Application development and technical consulting for companies looking to make an impact.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 12 | 37 contacts → | ||||
Exact match “Six Feet Up helps purpose-driven visionaries solve hard problems by crafting superior, secure, and lasting software solutions.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 13 | 35 contacts → | ||||
Exact match “Welcome to Cognitud, where purpose-driven consulting meets global impact.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 14 | 32 contacts → | ||||
Exact match “We partner with clients to solve important technical problems by building, implementing, and servicing complex software solutions for customers of any size in any industry.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 15 | 30 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 · Nov 5, 2026 · View company records in RevenueBase | |||||
| 16 | 30 contacts → | ||||
Exact match “Established in 2012, Verdical Group has developed a nationally known brand and industry leading reputation as a sustainability consulting firm focused on decarbonizing the built…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 17 | 28 contacts → | ||||
Exact match “DevIQ partners with organizations to accelerate their technology goals and transform them into real business outcomes.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 18 | 27 contacts → | ||||
Exact match “BIT Studios is the trusted custom software development partner for hundreds of diverse businesses, both large and small.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 19 | 25 contacts → | ||||
Exact match “Our mission is to create an extraordinary impact on the world by fostering technological excellence and cultural diversity.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 20 | 24 contacts → | ||||
Exact match “EarthShift Global is a leader in environmental and social sustainability consulting, software, and training to clients in industry, academia, and government.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 21 | 24 contacts → | ||||
Exact match “Welcome to Company A.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 22 | 24 contacts → | ||||
Exact match “We Write Code thrives on providing custom software solutions for businesses who care about their users as much as we care about our clients.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 23 | 22 contacts → | ||||
Exact match “Pure Strategies has been a leading sustainability consulting firm since 1998.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 24 | 21 contacts → | ||||
Exact match “For three decades, Clientek has been partnering with our clients to deliver innovative, reliable, and impactful solutions.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 25 | 20 contacts → | ||||
Exact match “The Blue Strike Environmental (BSE) mission is to meet the needs of businesses, communities, and the environment by creating innovative solutions designed to balance environmental…” Recorded in the RevenueBase company graph · Nov 5, 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 “sustainable software development firms”. 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 445 sustainable software development firms based in the United States
See the full list, filter by size, metro and specialty, and access 1,121 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Sustainable software development firms based in the United States at a glance
As of Nov 5, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 445 companies.
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 “sustainable software development firms” 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 1,121 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 November 5, 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 “sustainable software development firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many sustainable software development firms are there based in the United States?
RevenueBase identified 445 company matches for sustainable software development firms associated with the United States as of November 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?
SAP Americas tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most sustainable software development firms?
New York leads with 20 company records, followed by Chicago (12) and San Francisco (11).
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 1,121 professional contacts with verified work emails tracked across these 445 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 November 5, 2026.
Ready to reach these companies? Verified emails and direct dials for all 445 sustainable software development firms based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Sustainable software development firms by geography
- Sustainable software development firms based in Buenos Aires, Argentina
- Sustainable software development firms based in Melbourne, Australia
- Sustainable software development firms based in Belo Horizonte, Brazil
- Sustainable software development firms based in Campinas, Brazil
- Sustainable software development firms based in Curitiba, Brazil
- Sustainable software development firms based in Porto Alegre, Brazil
- Sustainable software development firms based in Rio De Janeiro, Brazil
- Sustainable software development firms based in Sao Paulo, Brazil
- Sustainable software development firms based in Calgary, Canada
- Sustainable software development firms based in Toronto, Canada
- Sustainable software development firms based in Santiago, Chile
- Sustainable software development firms based in Paris, France
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
- Sustainable software development firms based in Buenos Aires, Argentina
- Sustainable software development firms based in Melbourne, Australia
- Sustainable software development firms based in Belo Horizonte, Brazil
- Sustainable software development firms based in Campinas, Brazil
- Sustainable software development firms based in Curitiba, Brazil
- Sustainable software development firms based in Porto Alegre, Brazil
Company intelligence · public preview
Top 25 sustainable software development firms 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 445 matching company records for sustainable software development firms based in the United States, with 3,243 tracked contacts and 1,121 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: November 5, 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 sustainable software development firms 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 |  SAP Americassap.comHQ: Newtown Square, PA, United StatesReported employees: 10001+ | Newtown Square, PA, United States | 10001+ | Exact match | 293 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 2 |  EC Group Internationalecgroup-intl.comHQ: Comstock Park, MI, United StatesReported employees: 51-200 | Comstock Park, MI, United States | 51-200 | Exact match | 112 contacts → |
“EC Group’s mission is to provide you with offshore software developers who function as long-term members of your team.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Cascadia Consulting Groupcascadiaconsulting.comHQ: Seattle, CA, United StatesReported employees: 51-200 | Seattle, CA, United States | 51-200 | Exact match | 110 contacts → |
“Cascadia Consulting Group is a majority women-owned consulting firm specializing in environmental and sustainability solutions.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Speed And Functionspeedandfunction.comHQ: Philadelphia, PA, United StatesReported employees: 51-200 | Philadelphia, PA, United States | 51-200 | Exact match | 94 contacts → |
“Forget everything you know about staff augmentation and outsourcing in software development.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Stack Buildersstackbuilders.comHQ: Rochester, NY, United StatesReported employees: 51-200 | Rochester, NY, United States | 51-200 | Exact match | 88 contacts → |
“Stack Builders helps technology leaders turn high-stakes software challenges into production-ready systems built for the AI era.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Viaro Networks INCviaro.netHQ: Wilmington, DE, United StatesReported employees: 11-50 | Wilmington, DE, United States | 11-50 | Exact match | 64 contacts → |
“Viaro Networks is a software development company, provides application development services.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Railroad19railroad19.comHQ: Saratoga Springs, NY, United StatesReported employees: 51-200 | Saratoga Springs, NY, United States | 51-200 | Exact match | 63 contacts → |
“At Railroad19, we develop customized software solutions that make your processes smarter and your bottom line stronger.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Brightworks Sustainabilitybrightworks.netHQ: Portland, TN, United StatesReported employees: 51-200 | Portland, TN, United States | 51-200 | Exact match | 61 contacts → |
“Recognized for advanced subject matter expertise, wide-ranging technical resources, creative problem-solving, and excellence in professional practice, Brightworks Sustainability…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Spectrecospectreco.comHQ: Atlanta, GA, United StatesReported employees: 11-50 | Atlanta, GA, United States | 11-50 | Exact match | 57 contacts → |
“At Spectreco, our ethos revolves around simplicity, speed, sprint, and trust.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  END Point Corporationendpointdev.comHQ: Pearl River, NY, United StatesReported employees: 51-200 | Pearl River, NY, United States | 51-200 | Exact match | 53 contacts → |
“End Point was founded in New York City in 1995 as a full-service software consultancy.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Carimuscarimus.comHQ: Raleigh, NC, United StatesReported employees: 11-50 | Raleigh, NC, United States | 11-50 | Exact match | 51 contacts → |
“Application development and technical consulting for companies looking to make an impact.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  SIX Feet Up, INCsixfeetup.comHQ: Fishers, IN, United StatesReported employees: 11-50 | Fishers, IN, United States | 11-50 | Exact match | 37 contacts → |
“Six Feet Up helps purpose-driven visionaries solve hard problems by crafting superior, secure, and lasting software solutions.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Cognitudcognitud.com HQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 35 contacts → |
“Welcome to Cognitud, where purpose-driven consulting meets global impact.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  UP And Running Software, INCupandrunningsoftware.comHQ: Ames, IL, United StatesReported employees: 51-200 | Ames, IL, United States | 51-200 | Exact match | 32 contacts → |
“We partner with clients to solve important technical problems by building, implementing, and servicing complex software solutions for customers of any size in any industry.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Pioneer Technologies Corporationuspioneer.comHQ: Olympia, WA, United StatesReported employees: 51-200 | Olympia, WA, United States | 51-200 | Exact match | 30 contacts → |
“PIONEER Technologies Corporation (PIONEER) provides environmental consulting and software design and development solutions to our customers all over the world.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Verdical Groupverdicalgroup.comHQ: Los Angeles, MO, United StatesReported employees: 11-50 | Los Angeles, MO, United States | 11-50 | Exact match | 30 contacts → |
“Established in 2012, Verdical Group has developed a nationally known brand and industry leading reputation as a sustainability consulting firm focused on decarbonizing the built…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  DEVIQdeviq.ioHQ: Denver, CO, United StatesReported employees: 11-50 | Denver, CO, United States | 11-50 | Exact match | 28 contacts → |
“DevIQ partners with organizations to accelerate their technology goals and transform them into real business outcomes.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  BIT Studiosbitstudios.comHQ: Allen, TX, United StatesReported employees: 11-50 | Allen, TX, United States | 11-50 | Exact match | 27 contacts → |
“BIT Studios is the trusted custom software development partner for hundreds of diverse businesses, both large and small.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Verys, A West Monroe Companyverys.comHQ: Santa Ana, CA, United StatesReported employees: 201-500 | Santa Ana, CA, United States | 201-500 | Exact match | 25 contacts → |
“Our mission is to create an extraordinary impact on the world by fostering technological excellence and cultural diversity.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Earthshift Globalearthshiftglobal.comHQ: Kittery, ME, United StatesReported employees: 11-50 | Kittery, ME, United States | 11-50 | Exact match | 24 contacts → |
“EarthShift Global is a leader in environmental and social sustainability consulting, software, and training to clients in industry, academia, and government.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Companyawearecompanya.comHQ: Irvine, CA, United StatesReported employees: 51-200 | Irvine, CA, United States | 51-200 | Exact match | 24 contacts → |
“Welcome to Company A.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  We Write Codewewritecode.comHQ: Des Moines, IA, United StatesReported employees: 11-50 | Des Moines, IA, United States | 11-50 | Exact match | 24 contacts → |
“We Write Code thrives on providing custom software solutions for businesses who care about their users as much as we care about our clients.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Pure Strategies, INCpurestrategies.comHQ: Gloucester, MA, United StatesReported employees: 11-50 | Gloucester, MA, United States | 11-50 | Exact match | 22 contacts → |
“Pure Strategies has been a leading sustainability consulting firm since 1998.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Clientekclientek.comHQ: Minneapolis, MN, United StatesReported employees: 11-50 | Minneapolis, MN, United States | 11-50 | Exact match | 21 contacts → |
“For three decades, Clientek has been partnering with our clients to deliver innovative, reliable, and impactful solutions.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Blue Strike Environmentalbluestrikeenvironmental.comHQ: Monterey, CA, United StatesReported employees: 11-50 | Monterey, CA, United States | 11-50 | Exact match | 20 contacts → |
“The Blue Strike Environmental (BSE) mission is to meet the needs of businesses, communities, and the environment by creating innovative solutions designed to balance environmental…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 445 company matches
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Sustainable software development firms: dataset insights
November 5, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
444 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 445 companies.
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.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
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: November 5, 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 sustainable software development firms?
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 sustainable software development firms did RevenueBase find based in the United States?
The saved snapshot records 445 matching company records, 3,243 tracked contacts and 1,121 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: November 5, 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
Sustainable software development firms by geography
- Sustainable software development firms based in Buenos Aires, Argentina
- Sustainable software development firms based in Melbourne, Australia
- Sustainable software development firms based in Belo Horizonte, Brazil
- Sustainable software development firms based in Campinas, Brazil
- Sustainable software development firms based in Curitiba, Brazil
- Sustainable software development firms based in Porto Alegre, Brazil
- Sustainable software development firms based in Rio De Janeiro, Brazil
- Sustainable software development firms based in Sao Paulo, Brazil
- Sustainable software development firms based in Calgary, Canada
- Sustainable software development firms based in Toronto, Canada
- Sustainable software development firms based in Santiago, Chile
- Sustainable software development firms based in Paris, France
Cite this list
RevenueBase Data Team. Top 25 sustainable software development firms based in the United States. Snapshot: November 5, 2026. https://revenuebase.ai/companies/sustainable-software-development-firms/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
- Sustainable software development firms based in Buenos Aires, Argentina
- Sustainable software development firms based in Melbourne, Australia
- Sustainable software development firms based in Belo Horizonte, Brazil
- Sustainable software development firms based in Campinas, Brazil
- Sustainable software development firms based in Curitiba, Brazil
- Sustainable software development firms based in Porto Alegre, Brazil
Company intelligence · public preview
Top 25 sustainable software development firms based in the United States
RevenueBase records 445 matching company records for sustainable software development firms based in the United States, with 3,243 tracked contacts and 1,121 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: November 5, 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 sustainable software development firms 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 | SAP Americassap.com HQ: Newtown Square, PA, United StatesReported employees: 10001+ | Newtown Square, PA, United States | 10001+ | Exact match | 293 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 2 | EC Group Internationalecgroup-intl.com HQ: Comstock Park, MI, United StatesReported employees: 51-200 | Comstock Park, MI, United States | 51-200 | Exact match | 112 contacts → |
“EC Group’s mission is to provide you with offshore software developers who function as long-term members of your team.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Cascadia Consulting Groupcascadiaconsulting.com HQ: Seattle, CA, United StatesReported employees: 51-200 | Seattle, CA, United States | 51-200 | Exact match | 110 contacts → |
“Cascadia Consulting Group is a majority women-owned consulting firm specializing in environmental and sustainability solutions.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Speed And Functionspeedandfunction.com HQ: Philadelphia, PA, United StatesReported employees: 51-200 | Philadelphia, PA, United States | 51-200 | Exact match | 94 contacts → |
“Forget everything you know about staff augmentation and outsourcing in software development.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Stack Buildersstackbuilders.com HQ: Rochester, NY, United StatesReported employees: 51-200 | Rochester, NY, United States | 51-200 | Exact match | 88 contacts → |
“Stack Builders helps technology leaders turn high-stakes software challenges into production-ready systems built for the AI era.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Viaro Networks INCviaro.net HQ: Wilmington, DE, United StatesReported employees: 11-50 | Wilmington, DE, United States | 11-50 | Exact match | 64 contacts → |
“Viaro Networks is a software development company, provides application development services.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Railroad19railroad19.com HQ: Saratoga Springs, NY, United StatesReported employees: 51-200 | Saratoga Springs, NY, United States | 51-200 | Exact match | 63 contacts → |
“At Railroad19, we develop customized software solutions that make your processes smarter and your bottom line stronger.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Brightworks Sustainabilitybrightworks.net HQ: Portland, TN, United StatesReported employees: 51-200 | Portland, TN, United States | 51-200 | Exact match | 61 contacts → |
“Recognized for advanced subject matter expertise, wide-ranging technical resources, creative problem-solving, and excellence in professional practice, Brightworks Sustainability…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Spectrecospectreco.com HQ: Atlanta, GA, United StatesReported employees: 11-50 | Atlanta, GA, United States | 11-50 | Exact match | 57 contacts → |
“At Spectreco, our ethos revolves around simplicity, speed, sprint, and trust.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | END Point Corporationendpointdev.com HQ: Pearl River, NY, United StatesReported employees: 51-200 | Pearl River, NY, United States | 51-200 | Exact match | 53 contacts → |
“End Point was founded in New York City in 1995 as a full-service software consultancy.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Carimuscarimus.com HQ: Raleigh, NC, United StatesReported employees: 11-50 | Raleigh, NC, United States | 11-50 | Exact match | 51 contacts → |
“Application development and technical consulting for companies looking to make an impact.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | SIX Feet Up, INCsixfeetup.com HQ: Fishers, IN, United StatesReported employees: 11-50 | Fishers, IN, United States | 11-50 | Exact match | 37 contacts → |
“Six Feet Up helps purpose-driven visionaries solve hard problems by crafting superior, secure, and lasting software solutions.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Cognitudcognitud.com HQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 35 contacts → |
“Welcome to Cognitud, where purpose-driven consulting meets global impact.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | UP And Running Software, INCupandrunningsoftware.com HQ: Ames, IL, United StatesReported employees: 51-200 | Ames, IL, United States | 51-200 | Exact match | 32 contacts → |
“We partner with clients to solve important technical problems by building, implementing, and servicing complex software solutions for customers of any size in any industry.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Pioneer Technologies Corporationuspioneer.com HQ: Olympia, WA, United StatesReported employees: 51-200 | Olympia, WA, United States | 51-200 | Exact match | 30 contacts → |
“PIONEER Technologies Corporation (PIONEER) provides environmental consulting and software design and development solutions to our customers all over the world.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Verdical Groupverdicalgroup.com HQ: Los Angeles, MO, United StatesReported employees: 11-50 | Los Angeles, MO, United States | 11-50 | Exact match | 30 contacts → |
“Established in 2012, Verdical Group has developed a nationally known brand and industry leading reputation as a sustainability consulting firm focused on decarbonizing the built…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | DEVIQdeviq.io HQ: Denver, CO, United StatesReported employees: 11-50 | Denver, CO, United States | 11-50 | Exact match | 28 contacts → |
“DevIQ partners with organizations to accelerate their technology goals and transform them into real business outcomes.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | BIT Studiosbitstudios.com HQ: Allen, TX, United StatesReported employees: 11-50 | Allen, TX, United States | 11-50 | Exact match | 27 contacts → |
“BIT Studios is the trusted custom software development partner for hundreds of diverse businesses, both large and small.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Verys, A West Monroe Companyverys.com HQ: Santa Ana, CA, United StatesReported employees: 201-500 | Santa Ana, CA, United States | 201-500 | Exact match | 25 contacts → |
“Our mission is to create an extraordinary impact on the world by fostering technological excellence and cultural diversity.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Earthshift Globalearthshiftglobal.com HQ: Kittery, ME, United StatesReported employees: 11-50 | Kittery, ME, United States | 11-50 | Exact match | 24 contacts → |
“EarthShift Global is a leader in environmental and social sustainability consulting, software, and training to clients in industry, academia, and government.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Companyawearecompanya.com HQ: Irvine, CA, United StatesReported employees: 51-200 | Irvine, CA, United States | 51-200 | Exact match | 24 contacts → |
“Welcome to Company A.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | We Write Codewewritecode.com HQ: Des Moines, IA, United StatesReported employees: 11-50 | Des Moines, IA, United States | 11-50 | Exact match | 24 contacts → |
“We Write Code thrives on providing custom software solutions for businesses who care about their users as much as we care about our clients.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Pure Strategies, INCpurestrategies.com HQ: Gloucester, MA, United StatesReported employees: 11-50 | Gloucester, MA, United States | 11-50 | Exact match | 22 contacts → |
“Pure Strategies has been a leading sustainability consulting firm since 1998.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Clientekclientek.com HQ: Minneapolis, MN, United StatesReported employees: 11-50 | Minneapolis, MN, United States | 11-50 | Exact match | 21 contacts → |
“For three decades, Clientek has been partnering with our clients to deliver innovative, reliable, and impactful solutions.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Blue Strike Environmentalbluestrikeenvironmental.com HQ: Monterey, CA, United StatesReported employees: 11-50 | Monterey, CA, United States | 11-50 | Exact match | 20 contacts → |
“The Blue Strike Environmental (BSE) mission is to meet the needs of businesses, communities, and the environment by creating innovative solutions designed to balance environmental…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 445 company matches
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Sustainable software development firms: dataset insights
November 5, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
444 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 445 companies.
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.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
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: November 5, 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 sustainable software development firms?
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 sustainable software development firms did RevenueBase find based in the United States?
The saved snapshot records 445 matching company records, 3,243 tracked contacts and 1,121 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: November 5, 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
Sustainable software development firms by geography
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- Sustainable software development firms based in Calgary, Canada
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Cite this list
RevenueBase Data Team. Top 25 sustainable software development firms based in the United States. Snapshot: November 5, 2026. https://revenuebase.ai/companies/sustainable-software-development-firms/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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- Sustainable software development firms based in Buenos Aires, Argentina
- Sustainable software development firms based in Melbourne, Australia
- Sustainable software development firms based in Belo Horizonte, Brazil
- Sustainable software development firms based in Campinas, Brazil
- Sustainable software development firms based in Curitiba, Brazil
- Sustainable software development firms based in Porto Alegre, Brazil