Company lists · Data refreshed October 2026
Top 25 Government open data management platform companies worldwide
RevenueBase identified 278 company matches for government open data management platform companies worldwide as of October 2026 and tracks 5,515 professional contacts across them, including 1,416 with verified work emails. The United States is the largest market and Washington the largest hub.
This list covers company matches for government open data management platform companies worldwide, 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 October 19, 2026. Country and city lists for government open data management platform companies follow the table.
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 government open data management platform companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 113 contacts → | ||||
Exact match “Metabase is bringing data tools with the elegance and simplicity of consumer products to the crufty world of enterprise business intelligence.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 2 | 95 contacts → | ||||
Exact match “CSDC helps hundreds of governments operate more efficiently and effectively by modernizing how they engage with their citizens and streamlining and automating citizen-facing…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 3 | 86 contacts → | ||||
Exact match “Infopay is a premier data technology company.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 4 | 66 contacts → | ||||
Exact match “With dual-headquarters in Lisbon & Washington, DC we tackle complex social and environmental challenges through innovative open data solutions and cutting-edge technology.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 5 | 56 contacts → | ||||
Exact match “TARTLE™ is a global data marketplace.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 6 | 51 contacts → | ||||
Exact match “Somos uma empresa de tecnologia da informação voltada ao desenvolvimento de soluções inovadoras para melhoria dos processos da gestão pública no licenciamento sanitário e…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 7 | 50 contacts → | ||||
Exact match “Since 2013, Aretec, Inc.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 8 | 40 contacts → | ||||
Exact match “Link Digital is a global CKAN Co-Steward specialising in open-source data ecosystems, internal data management, and migration services from proprietary to open-source platforms…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 9 | 40 contacts → | ||||
Exact match “CA3 is the new generation of our data transparency reporting platform fully re imagined with cutting edge technology.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 10 | 39 contacts → | ||||
Exact match “We are a young company focused on the development of web-based applications for management public institutions.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 11 | 38 contacts → | ||||
Exact match “Coleridge is a nonprofit organization working with governments to ensure that data are more effectively used for public decision-making.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 12 | 36 contacts → | ||||
Exact match “We provide a data cloud in the EU and applications for organizing, managing, integrating, improving and publishing data.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 13 | 35 contacts → | ||||
Exact match “Esper is the knowledge center for government, the system of record where state and local agencies capture, activate, and preserve the knowledge that powers public services.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 14 | 33 contacts → | ||||
Exact match “Everpure allows organizations to take control of their data with an industry-leading, ever-evolving storage and data management platform.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 15 | 27 contacts → | ||||
Exact match “Data Interfuse was founded on a visionary premise - the belief that organizations, including those in the Federal and Intelligence communities, should have seamless access…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 16 | 25 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 17 | 25 contacts → | ||||
Exact match “A Open Knowledge Brasil utiliza e desenvolve ferramentas cívicas, faz análises de políticas públicas, oferece treinamento em produção e uso de dados abertos e promove o…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 18 | 24 contacts → | ||||
Exact match “Datopian is a global leader in data management, consultancy, and CKAN services, specializing in building world-class data portals.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 19 | 23 contacts → | ||||
Exact match “Publidata's technology enables communities to capture, manage and transmit its complex data and transform it into relevant information about public services (waste management…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 20 | 23 contacts → | ||||
Exact match “A collaborative catalog of Brazilian and international data sets.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 21 | 23 contacts → | ||||
Exact match “Your data, your platform!” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 22 | 23 contacts → | ||||
Exact match “Revelate is a self-serve data marketplace for governed data product delivery.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 23 | 21 contacts → | ||||
Exact match “Samen op weg naar een open overheid!” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 24 | 18 contacts → | ||||
Exact match “A gestão pública está mudando, e a tecnologia é a chave para tornar os serviços mais eficientes e acessíveis.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 25 | 18 contacts → | ||||
Exact match “EntryScape makes it easy to share and find data in a digital world.” Recorded in the RevenueBase company graph · Oct 19, 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 “government open data management platform 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 278 government open data management platform companies worldwide
See the full list, filter by size, metro and specialty, and access 1,416 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Government open data management platform companies worldwide at a glance
As of Oct 19, 2026Companies by employee count
Email recency is reported on each country list linked below.
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.
- Coverage
- Every country. Country and city lists for government open data management platform companies are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “government open data management platform 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. 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 1,416 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 October 19, 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.
Government open data management platform companies by location
2 lists · largest firstEvery Government open data management platform companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
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 “government open data management platform companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many government open data management platform companies are there worldwide?
RevenueBase identified 278 company matches for government open data management platform companies worldwide as of October 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?
Metabase tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most government open data management platform companies?
The United States leads with 56 companies, followed by Brazil (27). Every government open data management platform companies list by country and city is linked on this page.
Which city has the most government open data management platform companies?
Washington leads with 9 company records, followed by Prague (4) and Sao Paulo (4).
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 1,416 professional contacts with verified work emails tracked across these 278 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 October 19, 2026.
Ready to reach these companies? Verified emails and direct dials for all 278 government open data management platform companies worldwide. Start with a free account, no credit card.
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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
Company intelligence · public preview
Top 25 government open data management platform companies worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 278 matching company records for government open data management platform companies worldwide, with 5,515 tracked contacts and 1,416 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: October 19, 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 government open data management platform companies worldwide
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 |  Metabasemetabase.comHQ: Spring Valley, CA, United StatesReported employees: 51-200 | Spring Valley, CA, United States | 51-200 | Exact match | 113 contacts → |
“Metabase is bringing data tools with the elegance and simplicity of consumer products to the crufty world of enterprise business intelligence.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Csdc INCcsdcsystems.comHQ: Austin, TX, United StatesReported employees: 51-200 | Austin, TX, United States | 51-200 | Exact match | 95 contacts → |
“CSDC helps hundreds of governments operate more efficiently and effectively by modernizing how they engage with their citizens and streamlining and automating citizen-facing…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Infopayinfopay.com HQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 86 contacts → |
“Infopay is a premier data technology company.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Development Seeddevelopmentseed.org HQ: 1170-313 Lisboa, PortugalReported employees: 51-200 | 1170-313 Lisboa, Portugal | 51-200 | Exact match | 66 contacts → |
“With dual-headquarters in Lisbon & Washington, DC we tackle complex social and environmental challenges through innovative open data solutions and cutting-edge technology.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Tartletartle.coHQ: Santa Fe, NM, United StatesReported employees: Not recorded | Santa Fe, NM, United States | Not recorded | Exact match | 56 contacts → |
“TARTLE™ is a global data marketplace.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Branef Innovation & Technologybranef.com.brHQ: Salvador, BrazilReported employees: 11-50 | Salvador, Brazil | 11-50 | Exact match | 51 contacts → |
“Somos uma empresa de tecnologia da informação voltada ao desenvolvimento de soluções inovadoras para melhoria dos processos da gestão pública no licenciamento sanitário e…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Aretec, INCaretec.ai HQ: Fairfax, VA, United StatesReported employees: 51-200 | Fairfax, VA, United States | 51-200 | Exact match | 50 contacts → |
“Since 2013, Aretec, Inc.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Link Digitallinkdigital.com.au HQ: Canberra, AustraliaReported employees: 11-50 | Canberra, Australia | 11-50 | Exact match | 40 contacts → |
“Link Digital is a global CKAN Co-Steward specialising in open-source data ecosystems, internal data management, and migration services from proprietary to open-source platforms…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Sentelsentel.co.ukHQ: Belfast, United KingdomReported employees: 11-50 | Belfast, United Kingdom | 11-50 | Exact match | 40 contacts → |
“CA3 is the new generation of our data transparency reporting platform fully re imagined with cutting edge technology.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Iibrasiliibrasil.com.brHQ: São Sebastião, BrazilReported employees: 11-50 | São Sebastião, Brazil | 11-50 | Exact match | 39 contacts → |
“We are a young company focused on the development of web-based applications for management public institutions.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Coleridgecoleridge.us HQ: Washington, DC, United StatesReported employees: 11-50 | Washington, DC, United States | 11-50 | Exact match | 38 contacts → |
“Coleridge is a nonprofit organization working with governments to ensure that data are more effectively used for public decision-making.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Triplytriply.ccHQ: Amsterdam, NetherlandsReported employees: 11-50 | Amsterdam, Netherlands | 11-50 | Exact match | 36 contacts → |
“We provide a data cloud in the EU and applications for organizing, managing, integrating, improving and publishing data.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  ESPEResper.comHQ: Austin, TX, United StatesReported employees: 11-50 | Austin, TX, United States | 11-50 | Exact match | 35 contacts → |
“Esper is the knowledge center for government, the system of record where state and local agencies capture, activate, and preserve the knowledge that powers public services.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Everpure Public Sectorpurestorage.comHQ: United StatesReported employees: 1,001-5,000 | United States | 1,001-5,000 | Exact match | 33 contacts → |
“Everpure allows organizations to take control of their data with an industry-leading, ever-evolving storage and data management platform.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Data Interfusedatainterfuse.com HQ: United StatesReported employees: 11-50 | United States | 11-50 | Exact match | 27 contacts → |
“Data Interfuse was founded on a visionary premise - the belief that organizations, including those in the Federal and Intelligence communities, should have seamless access…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Mijn Gemeente Dichtbijmijngemeentedichtbij.nl HQ: NetherlandsReported employees: 11-50 | Netherlands | 11-50 | Exact match | 25 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 | Open Knowledge Brasilok.org.br HQ: Sao Paulo, BrazilReported employees: 11-50 | Sao Paulo, Brazil | 11-50 | Exact match | 25 contacts → |
“A Open Knowledge Brasil utiliza e desenvolve ferramentas cívicas, faz análises de políticas públicas, oferece treinamento em produção e uso de dados abertos e promove o…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Datopiandatopian.com HQ: Redwood City, United StatesReported employees: 11-50 | Redwood City, United States | 11-50 | Exact match | 24 contacts → |
“Datopian is a global leader in data management, consultancy, and CKAN services, specializing in building world-class data portals.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  publidata.iopublidata.ioHQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 23 contacts → |
“Publidata's technology enables communities to capture, manage and transmit its complex data and transform it into relevant information about public services (waste management…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Base DOS Dadosbasedosdados.org HQ: Rio De Janeiro, BrazilReported employees: 11-50 | Rio De Janeiro, Brazil | 11-50 | Exact match | 23 contacts → |
“A collaborative catalog of Brazilian and international data sets.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Stackablestackable.techHQ: Wedel, GermanyReported employees: 11-50 | Wedel, Germany | 11-50 | Exact match | 23 contacts → |
“Your data, your platform!” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Revelaterevelate.coHQ: Montreal, QC, CanadaReported employees: 11-50 | Montreal, QC, Canada | 11-50 | Exact match | 23 contacts → |
“Revelate is a self-serve data marketplace for governed data product delivery.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | EDATAedata.nu HQ: Hengelo, NetherlandsReported employees: 11-50 | Hengelo, Netherlands | 11-50 | Exact match | 21 contacts → |
“Samen op weg naar een open overheid!” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Grupo Microtargetmicrotarget.com.br HQ: United StatesReported employees: 11-50 | United States | 11-50 | Exact match | 18 contacts → |
“A gestão pública está mudando, e a tecnologia é a chave para tornar os serviços mais eficientes e acessíveis.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Metasolutions ABentryscape.com HQ: Stockholm, SwedenReported employees: 11-50 | Stockholm, Sweden | 11-50 | Exact match | 18 contacts → |
“EntryScape makes it easy to share and find data in a digital world.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 278 company matches
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Government open data management platform companies: dataset insights
October 19, 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
278 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.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 278 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: October 19, 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 ↗
Government open data management platform companies by location
2 lists · largest firstEvery Government open data management platform companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for government open data management platform 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 government open data management platform companies did RevenueBase find worldwide?
The saved snapshot records 278 matching company records, 5,515 tracked contacts and 1,416 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: October 19, 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
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Cite this list
RevenueBase Data Team. Top 25 government open data management platform companies worldwide. Snapshot: October 19, 2026. https://revenuebase.ai/companies/browse/government-open-data-management-platform-companies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 government open data management platform companies worldwide
RevenueBase records 278 matching company records for government open data management platform companies worldwide, with 5,515 tracked contacts and 1,416 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: October 19, 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 government open data management platform companies worldwide
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 | Metabasemetabase.com HQ: Spring Valley, CA, United StatesReported employees: 51-200 | Spring Valley, CA, United States | 51-200 | Exact match | 113 contacts → |
“Metabase is bringing data tools with the elegance and simplicity of consumer products to the crufty world of enterprise business intelligence.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Csdc INCcsdcsystems.com HQ: Austin, TX, United StatesReported employees: 51-200 | Austin, TX, United States | 51-200 | Exact match | 95 contacts → |
“CSDC helps hundreds of governments operate more efficiently and effectively by modernizing how they engage with their citizens and streamlining and automating citizen-facing…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Infopayinfopay.com HQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 86 contacts → |
“Infopay is a premier data technology company.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Development Seeddevelopmentseed.org HQ: 1170-313 Lisboa, PortugalReported employees: 51-200 | 1170-313 Lisboa, Portugal | 51-200 | Exact match | 66 contacts → |
“With dual-headquarters in Lisbon & Washington, DC we tackle complex social and environmental challenges through innovative open data solutions and cutting-edge technology.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Tartletartle.co HQ: Santa Fe, NM, United StatesReported employees: Not recorded | Santa Fe, NM, United States | Not recorded | Exact match | 56 contacts → |
“TARTLE™ is a global data marketplace.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Branef Innovation & Technologybranef.com.br HQ: Salvador, BrazilReported employees: 11-50 | Salvador, Brazil | 11-50 | Exact match | 51 contacts → |
“Somos uma empresa de tecnologia da informação voltada ao desenvolvimento de soluções inovadoras para melhoria dos processos da gestão pública no licenciamento sanitário e…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Aretec, INCaretec.ai HQ: Fairfax, VA, United StatesReported employees: 51-200 | Fairfax, VA, United States | 51-200 | Exact match | 50 contacts → |
“Since 2013, Aretec, Inc.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Link Digitallinkdigital.com.au HQ: Canberra, AustraliaReported employees: 11-50 | Canberra, Australia | 11-50 | Exact match | 40 contacts → |
“Link Digital is a global CKAN Co-Steward specialising in open-source data ecosystems, internal data management, and migration services from proprietary to open-source platforms…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Sentelsentel.co.uk HQ: Belfast, United KingdomReported employees: 11-50 | Belfast, United Kingdom | 11-50 | Exact match | 40 contacts → |
“CA3 is the new generation of our data transparency reporting platform fully re imagined with cutting edge technology.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Iibrasiliibrasil.com.br HQ: São Sebastião, BrazilReported employees: 11-50 | São Sebastião, Brazil | 11-50 | Exact match | 39 contacts → |
“We are a young company focused on the development of web-based applications for management public institutions.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Coleridgecoleridge.us HQ: Washington, DC, United StatesReported employees: 11-50 | Washington, DC, United States | 11-50 | Exact match | 38 contacts → |
“Coleridge is a nonprofit organization working with governments to ensure that data are more effectively used for public decision-making.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Triplytriply.cc HQ: Amsterdam, NetherlandsReported employees: 11-50 | Amsterdam, Netherlands | 11-50 | Exact match | 36 contacts → |
“We provide a data cloud in the EU and applications for organizing, managing, integrating, improving and publishing data.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | ESPEResper.com HQ: Austin, TX, United StatesReported employees: 11-50 | Austin, TX, United States | 11-50 | Exact match | 35 contacts → |
“Esper is the knowledge center for government, the system of record where state and local agencies capture, activate, and preserve the knowledge that powers public services.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Everpure Public Sectorpurestorage.com HQ: United StatesReported employees: 1,001-5,000 | United States | 1,001-5,000 | Exact match | 33 contacts → |
“Everpure allows organizations to take control of their data with an industry-leading, ever-evolving storage and data management platform.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Data Interfusedatainterfuse.com HQ: United StatesReported employees: 11-50 | United States | 11-50 | Exact match | 27 contacts → |
“Data Interfuse was founded on a visionary premise - the belief that organizations, including those in the Federal and Intelligence communities, should have seamless access…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Mijn Gemeente Dichtbijmijngemeentedichtbij.nl HQ: NetherlandsReported employees: 11-50 | Netherlands | 11-50 | Exact match | 25 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 | Open Knowledge Brasilok.org.br HQ: Sao Paulo, BrazilReported employees: 11-50 | Sao Paulo, Brazil | 11-50 | Exact match | 25 contacts → |
“A Open Knowledge Brasil utiliza e desenvolve ferramentas cívicas, faz análises de políticas públicas, oferece treinamento em produção e uso de dados abertos e promove o…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Datopiandatopian.com HQ: Redwood City, United StatesReported employees: 11-50 | Redwood City, United States | 11-50 | Exact match | 24 contacts → |
“Datopian is a global leader in data management, consultancy, and CKAN services, specializing in building world-class data portals.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | publidata.iopublidata.io HQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 23 contacts → |
“Publidata's technology enables communities to capture, manage and transmit its complex data and transform it into relevant information about public services (waste management…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Base DOS Dadosbasedosdados.org HQ: Rio De Janeiro, BrazilReported employees: 11-50 | Rio De Janeiro, Brazil | 11-50 | Exact match | 23 contacts → |
“A collaborative catalog of Brazilian and international data sets.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Stackablestackable.tech HQ: Wedel, GermanyReported employees: 11-50 | Wedel, Germany | 11-50 | Exact match | 23 contacts → |
“Your data, your platform!” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Revelaterevelate.co HQ: Montreal, QC, CanadaReported employees: 11-50 | Montreal, QC, Canada | 11-50 | Exact match | 23 contacts → |
“Revelate is a self-serve data marketplace for governed data product delivery.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | EDATAedata.nu HQ: Hengelo, NetherlandsReported employees: 11-50 | Hengelo, Netherlands | 11-50 | Exact match | 21 contacts → |
“Samen op weg naar een open overheid!” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Grupo Microtargetmicrotarget.com.br HQ: United StatesReported employees: 11-50 | United States | 11-50 | Exact match | 18 contacts → |
“A gestão pública está mudando, e a tecnologia é a chave para tornar os serviços mais eficientes e acessíveis.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Metasolutions ABentryscape.com HQ: Stockholm, SwedenReported employees: 11-50 | Stockholm, Sweden | 11-50 | Exact match | 18 contacts → |
“EntryScape makes it easy to share and find data in a digital world.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 278 company matches
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Government open data management platform companies: dataset insights
October 19, 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
278 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.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 278 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: October 19, 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 ↗
Government open data management platform companies by location
2 lists · largest firstEvery Government open data management platform companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for government open data management platform 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 government open data management platform companies did RevenueBase find worldwide?
The saved snapshot records 278 matching company records, 5,515 tracked contacts and 1,416 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: October 19, 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.
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Cite this list
RevenueBase Data Team. Top 25 government open data management platform companies worldwide. Snapshot: October 19, 2026. https://revenuebase.ai/companies/browse/government-open-data-management-platform-companies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗