Company lists · Data refreshed September 2026
Top 24 Pro bono law firms based in Boston, United States
RevenueBase identified 38 company matches for pro bono law firms associated with Boston, United States as of September 2026 and tracks 1,635 professional contacts across them, including 1,035 with verified work emails. Across the United States, New York is the largest hub for this category (139 companies); Boston has 38.
This list covers company matches for pro bono law firms associated with Boston, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 14, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 24 largest pro bono law firms based in Boston, United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 760 contacts → | ||||
Exact match “The Committee is a 15-member body appointed by the Governor, the Speaker of the House of Representatives, the President of the Senate, and the Massachusetts Supreme Judicial Court.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 2 | 252 contacts → | ||||
Exact match “Greater Boston Legal Services (GBLS) plays an indispensable role in the lives of people living in poverty in the Boston area by providing free, high-quality civil (non-criminal)…” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 3 | 89 contacts → | ||||
Exact match “Klein Hornig is the leading law firm centered on affordable housing and community development.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 4 | 78 contacts → | ||||
Exact match “Anderson & Kreiger LLP is a vibrant, growing law firm committed to making the legal experience personal again.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 5 | 77 contacts → | ||||
Exact match “The Volunteer Lawyers Project of the Boston Bar Association (VLP) is a private non-profit organization, established in 1977, that provides free civil legal assistance to…” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 6 | 73 contacts → | ||||
Exact match “Since 1973, our full-service firm has identified opportunities, surmounted challenges, and optimized results for our clients at reasonable rates.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 7 | 42 contacts → | ||||
Exact match “We're a 20-Attorney law firm with a sophisticated transactional and litigation practice.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 8 | 30 contacts → | ||||
Exact match “Since 1984, McKenzie & Associates, P.C.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 9 | 26 contacts → | ||||
Exact match “We specialize in criminal defense, employment law, civil litigation, and student rights.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 10 | 22 contacts → | ||||
Exact match “Barrales Law is a Boston based law firm focused on immigration law.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 11 | 16 contacts → | ||||
Exact match “The Massachusetts Legal Assistance Corporation (MLAC) was established by the Commonwealth in 1983 to ensure that low-income people with critical non-criminal legal problems would…” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 12 | 15 contacts → | ||||
Exact match “The Lawyers Clearinghouse was founded in 1988 by the Boston Bar Association and Massachusetts Bar Association.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 13 | 12 contacts → | ||||
Exact match “We formed Nolan Sheehan Patten in 2009 to bring our knowledge and skill set as “big firm lawyers” to a boutique law firm environment where we could provide the same expertise and…” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 14 | 10 contacts → | ||||
Exact match “For over 100 years, Rubin and Rudman's attorneys have helped shape the laws of changing times.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 15 | 10 contacts → | ||||
Exact match “We are pleased to announce that, effective April 1, 2018, the attorneys, paralegals and support staff formerly with Governo Law Firm LLC have moved to Smith Duggan Buell & Rufo…” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 16 | 9 contacts → | ||||
Exact match “Roach, Ioannidis & Megaloudis, LLC is conveniently located in the heart of Boston's legal and financial community and serves a local, national and international clientele.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 17 | 8 contacts → | ||||
Exact match “Since 1974, the attorneys at Phillips & Angley have provided a full range of legal services to individuals and businesses throughout Massachusetts.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 18 | 8 contacts → | ||||
Exact match “If you’re looking at this, you probably have a legal problem that seems insurmountable.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 19 | 5 contacts → | ||||
Exact match “The lawyers at Aceto, Bonner & Cole PC, have been practicing together for more than 10 years.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 20 | 3 contacts → | ||||
Exact match “Clifford Law Boston prides itself on being a small firm with the ability to deliver big results for our clients.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 21 | 2 contacts → | ||||
Exact match “Free Consultation - Call (617) 936-0201 - Serpa Law Office aggressively represents the accused against charges in Criminal Defense & Crime cases.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 22 | 2 contacts → | ||||
Exact match “Founded in 2003, Eduardo A.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 23 | 1 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 24 | 1 contacts → | ||||
Exact match “Law Offices of Donald E Green is a Legal Services company located in 2235 Washington St, Boston, Massachusetts, United States.” Recorded in the RevenueBase company graph · Sep 14, 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 “pro bono 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 24 of 38 pro bono law firms based in Boston, United States
See the full list, filter by size, metro and specialty, and access 1,035 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Pro bono law firms based in Boston, United States at a glance
As of Sep 14, 2026Companies by employee count
Email recency for this list is measured across the whole United States list rather than for Boston, so it is reported there. Company counts and contact totals on this page are exact for Boston, over 38 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with Boston, United States whose business descriptions match “pro bono 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 1,035 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 14, 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.
Pro bono law firms by metro in the United States
- Pro bono law firms in New York139
- Pro bono law firms in Los Angeles84
- Pro bono law firms in Chicago81
- Pro bono law firms in Houston71
- Pro bono law firms in Washington55
- Pro bono law firms in Miami50
- Pro bono law firms in Atlanta49
- Pro bono law firms in Denver46
- Pro bono law firms in Philadelphia45
- Pro bono law firms in Minneapolis43
- Pro bono law firms in Seattle43
- Pro bono law firms in San Francisco42
- Pro bono law firms in Dallas41
- Pro bono law firms in Orlando38
- Pro bono law firms in Phoenix37
- Pro bono law firms in San Antonio31
- Pro bono law firms in Las Vegas30
- Pro bono law firms in San Diego29
- Pro bono law firms in Austin27
- Pro bono law firms in Charlotte27
- Pro bono law firms in Portland27
- Pro bono law firms in Indianapolis26
- Pro bono law firms in Columbus25
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 “pro bono law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many pro bono law firms are there based in Boston, United States?
RevenueBase identified 38 company matches for pro bono law firms associated with Boston, United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Committee For Public Counsel Services tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city in the United States has the most pro bono law firms?
New York leads the United States with 139 company records, followed by Los Angeles (84) and Chicago (81). Boston has 38.
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 1,035 professional contacts with verified work emails tracked across these 38 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 14, 2026.
Ready to reach these companies? Verified emails and direct dials for all 38 pro bono law firms based in Boston, United States. Start with a free account, no credit card.
Download this list →Related lists
Pro bono law firms by geography
- Pro bono law firms based in the United States
- Pro bono law firms based in Brazil
- Pro bono law firms based in Canada
- Pro bono law firms based in the United Kingdom
- Pro bono law firms based in France
- Pro bono law firms based in Australia
- Pro bono law firms based in Spain
- Pro bono law firms based in the Netherlands
- Pro bono law firms based in Italy
- Pro bono law firms based in Germany
- Pro bono law firms based in South Africa
- Pro bono law firms based in Belgium
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 24 pro bono law firms based in Boston, United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 38 matching company records for pro bono law firms based in Boston, United States, with 1,635 tracked contacts and 1,035 verified work emails.
This public preview shows 24 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 14, 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 24 pro bono law firms based in Boston, United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Committee For Public Counsel Servicespubliccounsel.netHQ: Boston, MA, United StatesReported employees: 501-1,000 | Boston, MA, United States | 501-1,000 | Exact match | 760 contacts → |
“The Committee is a 15-member body appointed by the Governor, the Speaker of the House of Representatives, the President of the Senate, and the Massachusetts Supreme Judicial Court.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Greater Boston Legal Servicesgbls.orgHQ: Boston, MA, United StatesReported employees: 51-200 | Boston, MA, United States | 51-200 | Exact match | 252 contacts → |
“Greater Boston Legal Services (GBLS) plays an indispensable role in the lives of people living in poverty in the Boston area by providing free, high-quality civil (non-criminal)…” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Klein Hornig LLPkleinhornig.comHQ: Boston, MA, United StatesReported employees: 51-200 | Boston, MA, United States | 51-200 | Exact match | 89 contacts → |
“Klein Hornig is the leading law firm centered on affordable housing and community development.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Anderson & Kreiger LLPandersonkreiger.comHQ: Boston, MA, United StatesReported employees: 51-200 | Boston, MA, United States | 51-200 | Exact match | 78 contacts → |
“Anderson & Kreiger LLP is a vibrant, growing law firm committed to making the legal experience personal again.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | HQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 77 contacts → |
“The Volunteer Lawyers Project of the Boston Bar Association (VLP) is a private non-profit organization, established in 1977, that provides free civil legal assistance to…” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Lawson & Weitzen, LLPlawson-weitzen.comHQ: Boston, MA, United StatesReported employees: 51-200 | Boston, MA, United States | 51-200 | Exact match | 73 contacts → |
“Since 1973, our full-service firm has identified opportunities, surmounted challenges, and optimized results for our clients at reasonable rates.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Krokidas & Bluestein LLPkb-law.comHQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 42 contacts → |
“We're a 20-Attorney law firm with a sophisticated transactional and litigation practice.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Mckenzie & Associates, P.Cmckenzieassociatespc.comHQ: Boston, MA, United StatesReported employees: 1-10 | Boston, MA, United States | 1-10 | Exact match | 30 contacts → |
“Since 1984, McKenzie & Associates, P.C.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Zalkind Duncan & Bernstein LLPzalkindlaw.comHQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 26 contacts → |
“We specialize in criminal defense, employment law, civil litigation, and student rights.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Barrales LAWbarraleslaw.comHQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 22 contacts → |
“Barrales Law is a Boston based law firm focused on immigration law.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | HQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 16 contacts → |
“The Massachusetts Legal Assistance Corporation (MLAC) was established by the Commonwealth in 1983 to ensure that low-income people with critical non-criminal legal problems would…” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Lawyers Clearinghouselawyersclearinghouse.orgHQ: Boston, MA, United StatesReported employees: 1-10 | Boston, MA, United States | 1-10 | Exact match | 15 contacts → |
“The Lawyers Clearinghouse was founded in 1988 by the Boston Bar Association and Massachusetts Bar Association.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Nolan Sheehan Patten LLPnolansheehanpatten.comHQ: Boston, MA, United StatesReported employees: 1-10 | Boston, MA, United States | 1-10 | Exact match | 12 contacts → |
“We formed Nolan Sheehan Patten in 2009 to bring our knowledge and skill set as “big firm lawyers” to a boutique law firm environment where we could provide the same expertise and…” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Rubin And Rudman LLPrubinrudman.com HQ: Boston, MA, United StatesReported employees: 51-200 | Boston, MA, United States | 51-200 | Exact match | 10 contacts → |
“For over 100 years, Rubin and Rudman's attorneys have helped shape the laws of changing times.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Governo LAW Firm LLCgoverno.comHQ: Boston, MA, United StatesReported employees: 1-10 | Boston, MA, United States | 1-10 | Exact match | 10 contacts → |
“We are pleased to announce that, effective April 1, 2018, the attorneys, paralegals and support staff formerly with Governo Law Firm LLC have moved to Smith Duggan Buell & Rufo…” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Roach, Ioannidis & Megaloudis, LLCrimlawyers.comHQ: Boston, MA, United StatesReported employees: 1-10 | Boston, MA, United States | 1-10 | Exact match | 9 contacts → |
“Roach, Ioannidis & Megaloudis, LLC is conveniently located in the heart of Boston's legal and financial community and serves a local, national and international clientele.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Phillips & Angleyphillips-angley.comHQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 8 contacts → |
“Since 1974, the attorneys at Phillips & Angley have provided a full range of legal services to individuals and businesses throughout Massachusetts.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  LAW Office Of Matthew W. Petersonmwpetersonlaw.comHQ: Boston, MA, United StatesReported employees: 1-10 | Boston, MA, United States | 1-10 | Exact match | 8 contacts → |
“If you’re looking at this, you probably have a legal problem that seems insurmountable.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Aceto, Bonner & Cole, PCacetolegal.comHQ: Boston, MA, United StatesReported employees: 1-10 | Boston, MA, United States | 1-10 | Exact match | 5 contacts → |
“The lawyers at Aceto, Bonner & Cole PC, have been practicing together for more than 10 years.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Clifford LAW Bostoncliffordlawboston.comHQ: Boston, MA, United StatesReported employees: 1-10 | Boston, MA, United States | 1-10 | Exact match | 3 contacts → |
“Clifford Law Boston prides itself on being a small firm with the ability to deliver big results for our clients.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Serpa LAW Officeserpalaw.com HQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 2 contacts → |
“Free Consultation - Call (617) 936-0201 - Serpa Law Office aggressively represents the accused against charges in Criminal Defense & Crime cases.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Masferrer & Riley, P.Cmarjustice.comHQ: Boston, MA, United StatesReported employees: 1-10 | Boston, MA, United States | 1-10 | Exact match | 2 contacts → |
“Founded in 2003, Eduardo A.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Pontikes Law, LLCpontikeslawllc.com HQ: Boston, MA, United StatesReported employees: 51-200 | Boston, MA, United States | 51-200 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 |  LAW Offices Of Donald E. Green, P.Cdonaldegreen.comHQ: Boston, MA, United StatesReported employees: 1-10 | Boston, MA, United States | 1-10 | Exact match | 1 contacts → |
“Law Offices of Donald E Green is a Legal Services company located in 2235 Washington St, Boston, Massachusetts, United States.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 24 of 38 company matches
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Pro bono law firms: dataset insights
September 14, 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
37 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole United States list rather than for Boston, so it is reported there. Company counts and contact totals on this page are exact for Boston, over 38 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: September 14, 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 ↗
Pro bono law firms by metro in the United States
- Pro bono law firms in New York139
- Pro bono law firms in Los Angeles84
- Pro bono law firms in Chicago81
- Pro bono law firms in Houston71
- Pro bono law firms in Washington55
- Pro bono law firms in Miami50
- Pro bono law firms in Atlanta49
- Pro bono law firms in Denver46
- Pro bono law firms in Philadelphia45
- Pro bono law firms in Minneapolis43
- Pro bono law firms in Seattle43
- Pro bono law firms in San Francisco42
- Pro bono law firms in Dallas41
- Pro bono law firms in Orlando38
- Pro bono law firms in Phoenix37
- Pro bono law firms in San Antonio31
- Pro bono law firms in Las Vegas30
- Pro bono law firms in San Diego29
- Pro bono law firms in Austin27
- Pro bono law firms in Charlotte27
- Pro bono law firms in Portland27
- Pro bono law firms in Indianapolis26
- Pro bono law firms in Columbus25
Questions about this company list
What does Exact match mean for pro bono 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 pro bono law firms did RevenueBase find based in Boston, United States?
The saved snapshot records 38 matching company records, 1,635 tracked contacts and 1,035 verified emails. The public preview displays 24 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 14, 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
Pro bono law firms by geography
- Pro bono law firms based in the United States
- Pro bono law firms based in Brazil
- Pro bono law firms based in Canada
- Pro bono law firms based in the United Kingdom
- Pro bono law firms based in France
- Pro bono law firms based in Australia
- Pro bono law firms based in Spain
- Pro bono law firms based in the Netherlands
- Pro bono law firms based in Italy
- Pro bono law firms based in Germany
- Pro bono law firms based in South Africa
- Pro bono law firms based in Belgium
Cite this list
RevenueBase Data Team. Top 24 pro bono law firms based in Boston, United States. Snapshot: September 14, 2026. https://revenuebase.ai/companies/pro-bono-law-firms/united-states/boston.
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 24 pro bono law firms based in Boston, United States
RevenueBase records 38 matching company records for pro bono law firms based in Boston, United States, with 1,635 tracked contacts and 1,035 verified work emails.
This public preview shows 24 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 14, 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 24 pro bono law firms based in Boston, United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Committee For Public Counsel Servicespubliccounsel.net HQ: Boston, MA, United StatesReported employees: 501-1,000 | Boston, MA, United States | 501-1,000 | Exact match | 760 contacts → |
“The Committee is a 15-member body appointed by the Governor, the Speaker of the House of Representatives, the President of the Senate, and the Massachusetts Supreme Judicial Court.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Greater Boston Legal Servicesgbls.org HQ: Boston, MA, United StatesReported employees: 51-200 | Boston, MA, United States | 51-200 | Exact match | 252 contacts → |
“Greater Boston Legal Services (GBLS) plays an indispensable role in the lives of people living in poverty in the Boston area by providing free, high-quality civil (non-criminal)…” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Klein Hornig LLPkleinhornig.com HQ: Boston, MA, United StatesReported employees: 51-200 | Boston, MA, United States | 51-200 | Exact match | 89 contacts → |
“Klein Hornig is the leading law firm centered on affordable housing and community development.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Anderson & Kreiger LLPandersonkreiger.com HQ: Boston, MA, United StatesReported employees: 51-200 | Boston, MA, United States | 51-200 | Exact match | 78 contacts → |
“Anderson & Kreiger LLP is a vibrant, growing law firm committed to making the legal experience personal again.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | HQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 77 contacts → |
“The Volunteer Lawyers Project of the Boston Bar Association (VLP) is a private non-profit organization, established in 1977, that provides free civil legal assistance to…” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Lawson & Weitzen, LLPlawson-weitzen.com HQ: Boston, MA, United StatesReported employees: 51-200 | Boston, MA, United States | 51-200 | Exact match | 73 contacts → |
“Since 1973, our full-service firm has identified opportunities, surmounted challenges, and optimized results for our clients at reasonable rates.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Krokidas & Bluestein LLPkb-law.com HQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 42 contacts → |
“We're a 20-Attorney law firm with a sophisticated transactional and litigation practice.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Mckenzie & Associates, P.Cmckenzieassociatespc.com HQ: Boston, MA, United StatesReported employees: 1-10 | Boston, MA, United States | 1-10 | Exact match | 30 contacts → |
“Since 1984, McKenzie & Associates, P.C.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Zalkind Duncan & Bernstein LLPzalkindlaw.com HQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 26 contacts → |
“We specialize in criminal defense, employment law, civil litigation, and student rights.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Barrales LAWbarraleslaw.com HQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 22 contacts → |
“Barrales Law is a Boston based law firm focused on immigration law.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | HQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 16 contacts → |
“The Massachusetts Legal Assistance Corporation (MLAC) was established by the Commonwealth in 1983 to ensure that low-income people with critical non-criminal legal problems would…” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Lawyers Clearinghouselawyersclearinghouse.org HQ: Boston, MA, United StatesReported employees: 1-10 | Boston, MA, United States | 1-10 | Exact match | 15 contacts → |
“The Lawyers Clearinghouse was founded in 1988 by the Boston Bar Association and Massachusetts Bar Association.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Nolan Sheehan Patten LLPnolansheehanpatten.com HQ: Boston, MA, United StatesReported employees: 1-10 | Boston, MA, United States | 1-10 | Exact match | 12 contacts → |
“We formed Nolan Sheehan Patten in 2009 to bring our knowledge and skill set as “big firm lawyers” to a boutique law firm environment where we could provide the same expertise and…” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Rubin And Rudman LLPrubinrudman.com HQ: Boston, MA, United StatesReported employees: 51-200 | Boston, MA, United States | 51-200 | Exact match | 10 contacts → |
“For over 100 years, Rubin and Rudman's attorneys have helped shape the laws of changing times.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Governo LAW Firm LLCgoverno.com HQ: Boston, MA, United StatesReported employees: 1-10 | Boston, MA, United States | 1-10 | Exact match | 10 contacts → |
“We are pleased to announce that, effective April 1, 2018, the attorneys, paralegals and support staff formerly with Governo Law Firm LLC have moved to Smith Duggan Buell & Rufo…” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Roach, Ioannidis & Megaloudis, LLCrimlawyers.com HQ: Boston, MA, United StatesReported employees: 1-10 | Boston, MA, United States | 1-10 | Exact match | 9 contacts → |
“Roach, Ioannidis & Megaloudis, LLC is conveniently located in the heart of Boston's legal and financial community and serves a local, national and international clientele.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Phillips & Angleyphillips-angley.com HQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 8 contacts → |
“Since 1974, the attorneys at Phillips & Angley have provided a full range of legal services to individuals and businesses throughout Massachusetts.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | LAW Office Of Matthew W. Petersonmwpetersonlaw.com HQ: Boston, MA, United StatesReported employees: 1-10 | Boston, MA, United States | 1-10 | Exact match | 8 contacts → |
“If you’re looking at this, you probably have a legal problem that seems insurmountable.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Aceto, Bonner & Cole, PCacetolegal.com HQ: Boston, MA, United StatesReported employees: 1-10 | Boston, MA, United States | 1-10 | Exact match | 5 contacts → |
“The lawyers at Aceto, Bonner & Cole PC, have been practicing together for more than 10 years.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Clifford LAW Bostoncliffordlawboston.com HQ: Boston, MA, United StatesReported employees: 1-10 | Boston, MA, United States | 1-10 | Exact match | 3 contacts → |
“Clifford Law Boston prides itself on being a small firm with the ability to deliver big results for our clients.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Serpa LAW Officeserpalaw.com HQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 2 contacts → |
“Free Consultation - Call (617) 936-0201 - Serpa Law Office aggressively represents the accused against charges in Criminal Defense & Crime cases.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Masferrer & Riley, P.Cmarjustice.com HQ: Boston, MA, United StatesReported employees: 1-10 | Boston, MA, United States | 1-10 | Exact match | 2 contacts → |
“Founded in 2003, Eduardo A.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Pontikes Law, LLCpontikeslawllc.com HQ: Boston, MA, United StatesReported employees: 51-200 | Boston, MA, United States | 51-200 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | LAW Offices Of Donald E. Green, P.Cdonaldegreen.com HQ: Boston, MA, United StatesReported employees: 1-10 | Boston, MA, United States | 1-10 | Exact match | 1 contacts → |
“Law Offices of Donald E Green is a Legal Services company located in 2235 Washington St, Boston, Massachusetts, United States.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 24 of 38 company matches
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Pro bono law firms: dataset insights
September 14, 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
37 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole United States list rather than for Boston, so it is reported there. Company counts and contact totals on this page are exact for Boston, over 38 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: September 14, 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 ↗
Pro bono law firms by metro in the United States
- Pro bono law firms in New York139
- Pro bono law firms in Los Angeles84
- Pro bono law firms in Chicago81
- Pro bono law firms in Houston71
- Pro bono law firms in Washington55
- Pro bono law firms in Miami50
- Pro bono law firms in Atlanta49
- Pro bono law firms in Denver46
- Pro bono law firms in Philadelphia45
- Pro bono law firms in Minneapolis43
- Pro bono law firms in Seattle43
- Pro bono law firms in San Francisco42
- Pro bono law firms in Dallas41
- Pro bono law firms in Orlando38
- Pro bono law firms in Phoenix37
- Pro bono law firms in San Antonio31
- Pro bono law firms in Las Vegas30
- Pro bono law firms in San Diego29
- Pro bono law firms in Austin27
- Pro bono law firms in Charlotte27
- Pro bono law firms in Portland27
- Pro bono law firms in Indianapolis26
- Pro bono law firms in Columbus25
Questions about this company list
What does Exact match mean for pro bono 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 pro bono law firms did RevenueBase find based in Boston, United States?
The saved snapshot records 38 matching company records, 1,635 tracked contacts and 1,035 verified emails. The public preview displays 24 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 14, 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
Pro bono law firms by geography
- Pro bono law firms based in the United States
- Pro bono law firms based in Brazil
- Pro bono law firms based in Canada
- Pro bono law firms based in the United Kingdom
- Pro bono law firms based in France
- Pro bono law firms based in Australia
- Pro bono law firms based in Spain
- Pro bono law firms based in the Netherlands
- Pro bono law firms based in Italy
- Pro bono law firms based in Germany
- Pro bono law firms based in South Africa
- Pro bono law firms based in Belgium
Cite this list
RevenueBase Data Team. Top 24 pro bono law firms based in Boston, United States. Snapshot: September 14, 2026. https://revenuebase.ai/companies/pro-bono-law-firms/united-states/boston.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗