Company lists · Data refreshed November 2026
Top 25 Open source software law firms worldwide
RevenueBase identified 126 company matches for open source software law firms worldwide as of November 2026 and tracks 615 professional contacts across them, including 131 with verified work emails. The United States is the largest market and San Francisco the largest hub.
This list covers company matches for open source software law firms 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 November 5, 2026. Country and city lists for open source software law firms 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 open source software law firms worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 70 contacts → | ||||
Exact match “Savoir-faire Linux® is an outstanding team of 50 Free Software consultants based in Montreal and Rennes.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 2 | 51 contacts → | ||||
Exact match “Source Code Control is a specialist consultancy helping organisations take control of their open source software risk.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 3 | 41 contacts → | ||||
Exact match “Excellence and experience in intellectual property law and information technology law.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 4 | 28 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 5 | 22 contacts → | ||||
Exact match “atReal is a Free Software company focused on companies and public bodies open-source softwares.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 6 | 22 contacts → | ||||
Exact match “Aitire es una consultora informática especializada en Software Libre constituida en el año 2006.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 7 | 12 contacts → | ||||
Exact match “Somos uma consultoria em TI qualificada e que possui profissionais que são especializados em licenciamento de software, ou seja, você legaliza a sua empresa nos produtos de…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 8 | 12 contacts → | ||||
Exact match “Serving Intellectual Property owners for more than a decade, Seven Eighths is a leading license compliance consulting firm.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 9 | 11 contacts → | ||||
Exact match “ECC Digital baut Open-Source-Software, die nach dem Projekt nicht im Regal landet.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 10 | 11 contacts → | ||||
Exact match “Yacme: specialisti dell'Open Source Yacme nasce a Bologna nel dalla passione per l'Open Source dei soci fondatori.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 11 | 9 contacts → | ||||
Exact match “Optima is a specialist software licensing advisory firm that works with customers and IT channel partners to help analyse and optimise complex software licensing environments both…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 12 | 8 contacts → | ||||
Exact match “Adrialic Solutions is an independent software license advisory firm that provides Software License Management services to organizations of all sizes.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 13 | 7 contacts → | ||||
Exact match “A Wege Software é uma empresa especializada em licenciamento e consultoria de softwares para o mercado corporativo (B2B).” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 14 | 6 contacts → | ||||
Exact match “Sviluppo di soluzioni basate su Software Open Source che meglio si adattano alle varie esigenze; per non rimanere ad fermo ad aspettare.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 15 | 5 contacts → | ||||
Exact match “OSS Consultants is a business dedicated to helping organizations of all sizes - from the world’s largest and well-known companies to small businesses and start-ups - design…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 16 | 5 contacts → | ||||
Exact match “A boutique law firm focused on licensing and technology transactions.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 17 | 5 contacts → | ||||
Exact match “Biddle Law PC is a boutique law firm that offers a comprehensive set of legal services for standards development organizations, open source software and hardware initiatives, and…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 18 | 5 contacts → | ||||
Exact match “Our practice includes drafting, negotiating, reviewing and revising, and advising clients on a wide variety of business collaborations that involve buying or selling, licensing…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 19 | 5 contacts → | ||||
Exact match “ORCRO was founded by lawyers and technologists who recognise that software licence compliance is more of an engineering challenge than a legal problem.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 20 | 4 contacts → | ||||
Exact match “At Gogo & Moore, we are more than just attorneys; we are innovators in the legal field.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 21 | 4 contacts → | ||||
Exact match “We are a group of experienced attorneys who specialize in licensing compliance issues.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 22 | 3 contacts → | ||||
Exact match “Disponibilizamos a todos nossos clientes e parceiros um conjunto de soluções Open Source altamente personalizáveis.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 23 | 3 contacts → | ||||
Exact match “Dedicada a consultoria de licenciamiento de Software.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 24 | 3 contacts → | ||||
Exact match “Somos una empresa encargada de proveer soluciones informáticas Open Source de confiabilidad y calidad corporativa a nuestros clientes, logrando así excelentes resultados…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 25 | 3 contacts → | ||||
Exact match “I advise venture-backed startups across many industries, with an emphasis in enterprise and consumer SaaS, AI and fintech.” 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 “open source software law 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 126 open source software law firms worldwide
See the full list, filter by size, metro and specialty, and access 131 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Open source software law firms worldwide at a glance
As of Nov 5, 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 open source software law firms are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “open source software law 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. 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 131 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.
Open source software law firms by location
1 lists · largest firstEvery Open source software law firms 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 “open source software law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many open source software law firms are there worldwide?
RevenueBase identified 126 company matches for open source software law firms worldwide 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?
Savoir-Faire Linux tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most open source software law firms?
The United States leads with 28 companies. Every open source software law firms list by country and city is linked on this page.
Which city has the most open source software law firms?
San Francisco leads with 4 company records, followed by New York (3) and Bologna (2).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 131 professional contacts with verified work emails tracked across these 126 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 126 open source software law firms worldwide. Start with a free account, no credit card.
Download this list →Related lists
Browse the directory
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 open source software law firms worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 126 matching company records for open source software law firms worldwide, with 615 tracked contacts and 131 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 open source software law firms 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 |  Savoir-Faire Linuxsavoirfairelinux.comHQ: Montréal, CanadaReported employees: 51-200 | Montréal, Canada | 51-200 | Exact match | 70 contacts → |
“Savoir-faire Linux® is an outstanding team of 50 Free Software consultants based in Montreal and Rennes.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Source Code Control Limitedsourcecodecontrol.comHQ: Reading, United KingdomReported employees: 11-50 | Reading, United Kingdom | 11-50 | Exact match | 51 contacts → |
“Source Code Control is a specialist consultancy helping organisations take control of their open source software risk.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Nordemannnordemann.deHQ: Berlin, GermanyReported employees: 11-50 | Berlin, Germany | 11-50 | Exact match | 41 contacts → |
“Excellence and experience in intellectual property law and information technology law.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  OSBCosbc.co.krHQ: 서울특별시, South KoreaReported employees: 11-50 | 서울특별시, South Korea | 11-50 | Exact match | 28 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 5 |  Atrealatreal.frHQ: Aubagne, FranceReported employees: 11-50 | Aubagne, France | 11-50 | Exact match | 22 contacts → |
“atReal is a Free Software company focused on companies and public bodies open-source softwares.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Aitireaitire.cloudHQ: Vigo, SpainReported employees: 11-50 | Vigo, Spain | 11-50 | Exact match | 22 contacts → |
“Aitire es una consultora informática especializada en Software Libre constituida en el año 2006.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Swprimeswprime.com.brHQ: São Paulo, BrazilReported employees: 11-50 | São Paulo, Brazil | 11-50 | Exact match | 12 contacts → |
“Somos uma consultoria em TI qualificada e que possui profissionais que são especializados em licenciamento de software, ou seja, você legaliza a sua empresa nos produtos de…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Seven Eighthsmeta-ip.comHQ: Madrid, SpainReported employees: 201-500 | Madrid, Spain | 201-500 | Exact match | 12 contacts → |
“Serving Intellectual Property owners for more than a decade, Seven Eighths is a leading license compliance consulting firm.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  ECC Digitalecc-digital.deHQ: Kiel, GermanyReported employees: 11-50 | Kiel, Germany | 11-50 | Exact match | 11 contacts → |
“ECC Digital baut Open-Source-Software, die nach dem Projekt nicht im Regal landet.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Yacme SRLyacme.comHQ: Bologna, ItalyReported employees: 11-50 | Bologna, Italy | 11-50 | Exact match | 11 contacts → |
“Yacme: specialisti dell'Open Source Yacme nasce a Bologna nel dalla passione per l'Open Source dei soci fondatori.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Nextgen Optimaoptima.nextgen.groupHQ: North Sydney, AustraliaReported employees: 1-10 | North Sydney, Australia | 1-10 | Exact match | 9 contacts → |
“Optima is a specialist software licensing advisory firm that works with customers and IT channel partners to help analyse and optimise complex software licensing environments both…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Adrialic Solutionsadrialic.comHQ: Pune, IndiaReported employees: 1-10 | Pune, India | 1-10 | Exact match | 8 contacts → |
“Adrialic Solutions is an independent software license advisory firm that provides Software License Management services to organizations of all sizes.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Wege Softwarewegesoftware.com.brHQ: Americana, BrazilReported employees: 11-50 | Americana, Brazil | 11-50 | Exact match | 7 contacts → |
“A Wege Software é uma empresa especializada em licenciamento e consultoria de softwares para o mercado corporativo (B2B).” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  BE Smart BE Openbesmartbeopen.itHQ: San Giuliano Terme, ItalyReported employees: 1-10 | San Giuliano Terme, Italy | 1-10 | Exact match | 6 contacts → |
“Sviluppo di soluzioni basate su Software Open Source che meglio si adattano alle varie esigenze; per non rimanere ad fermo ad aspettare.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  OSS Consultantsossconsultants.comHQ: Detroit, United StatesReported employees: 1-10 | Detroit, United States | 1-10 | Exact match | 5 contacts → |
“OSS Consultants is a business dedicated to helping organizations of all sizes - from the world’s largest and well-known companies to small businesses and start-ups - design…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Weisman Tech LAWweismantechlaw.comHQ: NY, United StatesReported employees: 1-10 | NY, United States | 1-10 | Exact match | 5 contacts → |
“A boutique law firm focused on licensing and technology transactions.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Biddle LAW PCbiddle.lawHQ: Portland, OR, United StatesReported employees: 1-10 | Portland, OR, United States | 1-10 | Exact match | 5 contacts → |
“Biddle Law PC is a boutique law firm that offers a comprehensive set of legal services for standards development organizations, open source software and hardware initiatives, and…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Tech LAW Partners LLPtechlawpartners.comHQ: Silicon Valley, United StatesReported employees: 1-10 | Silicon Valley, United States | 1-10 | Exact match | 5 contacts → |
“Our practice includes drafting, negotiating, reviewing and revising, and advising clients on a wide variety of business collaborations that involve buying or selling, licensing…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Orcro Limitedorcro.co.ukHQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 5 contacts → |
“ORCRO was founded by lawyers and technologists who recognise that software licence compliance is more of an engineering challenge than a legal problem.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Gogo & Mooregogomoore.comHQ: Aspen, NY, United StatesReported employees: 1-10 | Aspen, NY, United States | 1-10 | Exact match | 4 contacts → |
“At Gogo & Moore, we are more than just attorneys; we are innovators in the legal field.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  SLS Business Solutions LLCslslicense.comHQ: Las Vegas, NV, United StatesReported employees: 11-50 | Las Vegas, NV, United States | 11-50 | Exact match | 4 contacts → |
“We are a group of experienced attorneys who specialize in licensing compliance issues.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Workinside Tecnologiaworkinside.com.brHQ: Cotia, BrazilReported employees: 11-50 | Cotia, Brazil | 11-50 | Exact match | 3 contacts → |
“Disponibilizamos a todos nossos clientes e parceiros um conjunto de soluções Open Source altamente personalizáveis.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Amsi SAamsisa.com.ar HQ: ArgentinaReported employees: 1-10 | Argentina | 1-10 | Exact match | 3 contacts → |
“Dedicada a consultoria de licenciamiento de Software.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Amebisamebis.com.arHQ: San Miguel De Tucuman, ArgentinaReported employees: 1-10 | San Miguel De Tucuman, Argentina | 1-10 | Exact match | 3 contacts → |
“Somos una empresa encargada de proveer soluciones informáticas Open Source de confiabilidad y calidad corporativa a nuestros clientes, logrando así excelentes resultados…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Hawkes Legal PChawkes.legalHQ: United StatesReported employees: 1-10 | United States | 1-10 | Exact match | 3 contacts → |
“I advise venture-backed startups across many industries, with an emphasis in enterprise and consumer SaaS, AI and fintech.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 126 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Open source software law 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
122 records in the displayed employee bands.
4 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 126 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 ↗
Open source software law firms by location
1 lists · largest firstEvery Open source software law firms 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 open source software law 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 open source software law firms did RevenueBase find worldwide?
The saved snapshot records 126 matching company records, 615 tracked contacts and 131 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
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 open source software law firms worldwide. Snapshot: November 5, 2026. https://revenuebase.ai/companies/browse/open-source-software-law-firms.
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 open source software law firms worldwide
RevenueBase records 126 matching company records for open source software law firms worldwide, with 615 tracked contacts and 131 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 open source software law firms 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 | Savoir-Faire Linuxsavoirfairelinux.com HQ: Montréal, CanadaReported employees: 51-200 | Montréal, Canada | 51-200 | Exact match | 70 contacts → |
“Savoir-faire Linux® is an outstanding team of 50 Free Software consultants based in Montreal and Rennes.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Source Code Control Limitedsourcecodecontrol.com HQ: Reading, United KingdomReported employees: 11-50 | Reading, United Kingdom | 11-50 | Exact match | 51 contacts → |
“Source Code Control is a specialist consultancy helping organisations take control of their open source software risk.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Nordemannnordemann.de HQ: Berlin, GermanyReported employees: 11-50 | Berlin, Germany | 11-50 | Exact match | 41 contacts → |
“Excellence and experience in intellectual property law and information technology law.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | OSBCosbc.co.kr HQ: 서울특별시, South KoreaReported employees: 11-50 | 서울특별시, South Korea | 11-50 | Exact match | 28 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 5 | Atrealatreal.fr HQ: Aubagne, FranceReported employees: 11-50 | Aubagne, France | 11-50 | Exact match | 22 contacts → |
“atReal is a Free Software company focused on companies and public bodies open-source softwares.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Aitireaitire.cloud HQ: Vigo, SpainReported employees: 11-50 | Vigo, Spain | 11-50 | Exact match | 22 contacts → |
“Aitire es una consultora informática especializada en Software Libre constituida en el año 2006.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Swprimeswprime.com.br HQ: São Paulo, BrazilReported employees: 11-50 | São Paulo, Brazil | 11-50 | Exact match | 12 contacts → |
“Somos uma consultoria em TI qualificada e que possui profissionais que são especializados em licenciamento de software, ou seja, você legaliza a sua empresa nos produtos de…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Seven Eighthsmeta-ip.com HQ: Madrid, SpainReported employees: 201-500 | Madrid, Spain | 201-500 | Exact match | 12 contacts → |
“Serving Intellectual Property owners for more than a decade, Seven Eighths is a leading license compliance consulting firm.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | ECC Digitalecc-digital.de HQ: Kiel, GermanyReported employees: 11-50 | Kiel, Germany | 11-50 | Exact match | 11 contacts → |
“ECC Digital baut Open-Source-Software, die nach dem Projekt nicht im Regal landet.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Yacme SRLyacme.com HQ: Bologna, ItalyReported employees: 11-50 | Bologna, Italy | 11-50 | Exact match | 11 contacts → |
“Yacme: specialisti dell'Open Source Yacme nasce a Bologna nel dalla passione per l'Open Source dei soci fondatori.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Nextgen Optimaoptima.nextgen.group HQ: North Sydney, AustraliaReported employees: 1-10 | North Sydney, Australia | 1-10 | Exact match | 9 contacts → |
“Optima is a specialist software licensing advisory firm that works with customers and IT channel partners to help analyse and optimise complex software licensing environments both…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Adrialic Solutionsadrialic.com HQ: Pune, IndiaReported employees: 1-10 | Pune, India | 1-10 | Exact match | 8 contacts → |
“Adrialic Solutions is an independent software license advisory firm that provides Software License Management services to organizations of all sizes.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Wege Softwarewegesoftware.com.br HQ: Americana, BrazilReported employees: 11-50 | Americana, Brazil | 11-50 | Exact match | 7 contacts → |
“A Wege Software é uma empresa especializada em licenciamento e consultoria de softwares para o mercado corporativo (B2B).” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | BE Smart BE Openbesmartbeopen.it HQ: San Giuliano Terme, ItalyReported employees: 1-10 | San Giuliano Terme, Italy | 1-10 | Exact match | 6 contacts → |
“Sviluppo di soluzioni basate su Software Open Source che meglio si adattano alle varie esigenze; per non rimanere ad fermo ad aspettare.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | OSS Consultantsossconsultants.com HQ: Detroit, United StatesReported employees: 1-10 | Detroit, United States | 1-10 | Exact match | 5 contacts → |
“OSS Consultants is a business dedicated to helping organizations of all sizes - from the world’s largest and well-known companies to small businesses and start-ups - design…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Weisman Tech LAWweismantechlaw.com HQ: NY, United StatesReported employees: 1-10 | NY, United States | 1-10 | Exact match | 5 contacts → |
“A boutique law firm focused on licensing and technology transactions.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Biddle LAW PCbiddle.law HQ: Portland, OR, United StatesReported employees: 1-10 | Portland, OR, United States | 1-10 | Exact match | 5 contacts → |
“Biddle Law PC is a boutique law firm that offers a comprehensive set of legal services for standards development organizations, open source software and hardware initiatives, and…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Tech LAW Partners LLPtechlawpartners.com HQ: Silicon Valley, United StatesReported employees: 1-10 | Silicon Valley, United States | 1-10 | Exact match | 5 contacts → |
“Our practice includes drafting, negotiating, reviewing and revising, and advising clients on a wide variety of business collaborations that involve buying or selling, licensing…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Orcro Limitedorcro.co.uk HQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 5 contacts → |
“ORCRO was founded by lawyers and technologists who recognise that software licence compliance is more of an engineering challenge than a legal problem.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Gogo & Mooregogomoore.com HQ: Aspen, NY, United StatesReported employees: 1-10 | Aspen, NY, United States | 1-10 | Exact match | 4 contacts → |
“At Gogo & Moore, we are more than just attorneys; we are innovators in the legal field.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | SLS Business Solutions LLCslslicense.com HQ: Las Vegas, NV, United StatesReported employees: 11-50 | Las Vegas, NV, United States | 11-50 | Exact match | 4 contacts → |
“We are a group of experienced attorneys who specialize in licensing compliance issues.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Workinside Tecnologiaworkinside.com.br HQ: Cotia, BrazilReported employees: 11-50 | Cotia, Brazil | 11-50 | Exact match | 3 contacts → |
“Disponibilizamos a todos nossos clientes e parceiros um conjunto de soluções Open Source altamente personalizáveis.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Amsi SAamsisa.com.ar HQ: ArgentinaReported employees: 1-10 | Argentina | 1-10 | Exact match | 3 contacts → |
“Dedicada a consultoria de licenciamiento de Software.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Amebisamebis.com.ar HQ: San Miguel De Tucuman, ArgentinaReported employees: 1-10 | San Miguel De Tucuman, Argentina | 1-10 | Exact match | 3 contacts → |
“Somos una empresa encargada de proveer soluciones informáticas Open Source de confiabilidad y calidad corporativa a nuestros clientes, logrando así excelentes resultados…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Hawkes Legal PChawkes.legal HQ: United StatesReported employees: 1-10 | United States | 1-10 | Exact match | 3 contacts → |
“I advise venture-backed startups across many industries, with an emphasis in enterprise and consumer SaaS, AI and fintech.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 126 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Open source software law 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
122 records in the displayed employee bands.
4 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 126 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 ↗
Open source software law firms by location
1 lists · largest firstEvery Open source software law firms 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 open source software law 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 open source software law firms did RevenueBase find worldwide?
The saved snapshot records 126 matching company records, 615 tracked contacts and 131 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
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 open source software law firms worldwide. Snapshot: November 5, 2026. https://revenuebase.ai/companies/browse/open-source-software-law-firms.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗