Company lists · Data refreshed November 2026
Top 25 Nonprofit form 990 preparation services worldwide
RevenueBase identified 252 company matches for nonprofit form 990 preparation services worldwide as of November 2026 and tracks 2,030 professional contacts across them, including 339 with verified work emails. The United States is the largest market and New York the largest hub.
This list covers company matches for nonprofit form 990 preparation services 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 6, 2026. Country and city lists for nonprofit form 990 preparation services 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 nonprofit form 990 preparation services worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 79 contacts → | ||||
Exact match “Tax Consulting Services Individual Tax Return Preparation * Electronic Filing * Refund Anticipation Loans * Same Day Refund Anticipation Loans * Refund Anticipation Checks * State…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 53 contacts → | ||||
Exact match “Formed in 1987, Financial One was founded because of the need nonprofit organizations have for accurate and timely financial information.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 42 contacts → | ||||
Exact match “At BryteBridge, we are on a Mission to Empower dreamers and doers to build organizations that positively impact their communities.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 28 contacts → | ||||
Exact match “SJT Group LLC provides a wide range of audit, accounting and consulting services to nonprofit and governmental organizations.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 28 contacts → | ||||
Exact match “Trust HRC We give meaning to the numbers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 24 contacts → | ||||
Exact match “NFPAS is Australia’s leading not for profit accounting specialists.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 21 contacts → | ||||
Exact match “Altruic Advisors is a full-service accounting firm for nonprofit organizations.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 17 contacts → | ||||
Exact match “We’re a certified public accounting firm focused exclusively on providing auditing, form 990 preparation and consulting services to nonprofit organizations in Asheville and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 16 contacts → | ||||
Exact match “The Forde Firm is the non-profit plus accounting firm of choice in the North East Florida area.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 16 contacts → | ||||
Exact match “ABC Accounting and Tax Services specializes in serving the accounting needs of small businesse owners and non-profit organizations.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 15 contacts → | ||||
Exact match “At Waters|Ortiz, we aspire to be a trusted leader in accounting and advisory services for nonprofits, empowering organizations nationwide to thrive in their missions while growing…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 13 contacts → | ||||
Exact match “Simon Kelvington CPAs is an experienced and technology-focused firm based out of Maitland, Florida” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 9 contacts → | ||||
Exact match “NON-PROFIT BOOKKEEPING SINCE 1986 Susan Matlack Jones & Associates provides quality accounting, bookkeeping, and consulting services to not-for-profit organizations.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 9 contacts → | ||||
Exact match “Since 1975, Wamhoff Accounting Services has served the needs of individuals, small businesses, trusts and non-profits with all of their tax and accounting needs, including tax…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 9 contacts → | ||||
Exact match “We are a Utah-born and based company with more than a decade of finance and bookkeeping experience.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 8 contacts → | ||||
Exact match “Rising Sun Accounting provides accounting & bookkeeping services to Seattle nonprofits.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 8 contacts → | ||||
Exact match “Services include: Income Tax Preparation for individuals and businesses, for Public Charities, Trade Associations and other Not-for-Profit entities and for Private Foundations…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 8 contacts → | ||||
Exact match “Call us for all your income tax preparation services and bookkeeping needs.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 7 contacts → | ||||
Exact match “Healy and Associates, located in Concord, California, provides quality accounting services for nonprofit organizations exclusively.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 7 contacts → | ||||
Exact match “We are a full service accounting firm.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 6 contacts → | ||||
Exact match “Commitment Beyond Numbers As nonprofit founders ourselves, we can help you understand and overcome financial obstacles through our personal approach to bookkeeping, accounting…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 6 contacts → | ||||
Exact match “Sechler Morgan CPAs PLLC is a virtual nonprofit CPA firm with twenty remote team members serving over 400 nonprofit organizations.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 6 contacts → | ||||
Exact match “Our Mission (What do we do?): We empower small businesses and ministries to focus on what they do best by serving them as their outsourced accountants.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 6 contacts → | ||||
Exact match “Pro 31 serves entrepreneurs and small businesses, nonprofits, and individuals in a number of ways: Income tax planning and preparation Sales & use tax filing and consultation…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 6 contacts → | ||||
Exact match “Einkommensteuererklärung Umsatzsteuererklärung Erbschaftsteuererklärung Schenkungsteuererklärung Anträge Steuergestaltung Finanzbuchhaltung Lohnbuchhaltung Jahresabschluss…” Recorded in the RevenueBase company graph · Nov 6, 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 “nonprofit form 990 preparation services”. 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 252 nonprofit form 990 preparation services worldwide
See the full list, filter by size, metro and specialty, and access 339 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Nonprofit form 990 preparation services worldwide at a glance
As of Nov 6, 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 nonprofit form 990 preparation services are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “nonprofit form 990 preparation services” 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 339 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 6, 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.
Nonprofit form 990 preparation services by location
1 lists · largest firstEvery Nonprofit form 990 preparation services 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 “nonprofit form 990 preparation services”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many nonprofit form 990 preparation services are there worldwide?
RevenueBase identified 252 company matches for nonprofit form 990 preparation services 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?
R&g Brenner TAX Accounting tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most nonprofit form 990 preparation services?
The United States leads with 195 companies. Every nonprofit form 990 preparation services list by country and city is linked on this page.
Which city has the most nonprofit form 990 preparation services?
New York leads with 6 company records, followed by Atlanta (4) and Dallas (3).
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 339 professional contacts with verified work emails tracked across these 252 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 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 252 nonprofit form 990 preparation services worldwide. Start with a free account, no credit card.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
Company intelligence · public preview
Top 25 nonprofit form 990 preparation services worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 252 matching company records for nonprofit form 990 preparation services worldwide, with 2,030 tracked contacts and 339 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 6, 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 nonprofit form 990 preparation services 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 |  R&g Brenner TAX Accountingrgbrenner.comHQ: Valley Stream, NY, United StatesReported employees: 51-200 | Valley Stream, NY, United States | 51-200 | Exact match | 79 contacts → |
“Tax Consulting Services Individual Tax Return Preparation * Electronic Filing * Refund Anticipation Loans * Same Day Refund Anticipation Loans * Refund Anticipation Checks * State…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Financial ONE Accounting INCfinoneinc.comHQ: Plymouth, MI, United StatesReported employees: 51-200 | Plymouth, MI, United States | 51-200 | Exact match | 53 contacts → |
“Formed in 1987, Financial One was founded because of the need nonprofit organizations have for accurate and timely financial information.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Brytebridge Nonprofit Solutionsbrytebridge.comHQ: Winter Park, FL, United StatesReported employees: 11-50 | Winter Park, FL, United States | 11-50 | Exact match | 42 contacts → |
“At BryteBridge, we are on a Mission to Empower dreamers and doers to build organizations that positively impact their communities.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  SJT Group LLCsjtgroupcpa.comHQ: Albuquerque, NM, United StatesReported employees: 11-50 | Albuquerque, NM, United States | 11-50 | Exact match | 28 contacts → |
“SJT Group LLC provides a wide range of audit, accounting and consulting services to nonprofit and governmental organizations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  HRCtrusthrc.comHQ: Las Vegas, NV, United StatesReported employees: 11-50 | Las Vegas, NV, United States | 11-50 | Exact match | 28 contacts → |
“Trust HRC We give meaning to the numbers.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Not For Profit Accounting Specialistsnfpas.com.auHQ: Adelaide, AustraliaReported employees: 11-50 | Adelaide, Australia | 11-50 | Exact match | 24 contacts → |
“NFPAS is Australia’s leading not for profit accounting specialists.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Altruic Advisorsaltruic.comHQ: Plymouth, MI, United StatesReported employees: 11-50 | Plymouth, MI, United States | 11-50 | Exact match | 21 contacts → |
“Altruic Advisors is a full-service accounting firm for nonprofit organizations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Corliss & Solomon, Pllcnotforprofits.cpaHQ: Asheville, NC, United StatesReported employees: 11-50 | Asheville, NC, United States | 11-50 | Exact match | 17 contacts → |
“We’re a certified public accounting firm focused exclusively on providing auditing, form 990 preparation and consulting services to nonprofit organizations in Asheville and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  The Forde Firmfordefirm.comHQ: Jacksonville, FL, United StatesReported employees: 1-10 | Jacksonville, FL, United States | 1-10 | Exact match | 16 contacts → |
“The Forde Firm is the non-profit plus accounting firm of choice in the North East Florida area.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  ABC Accounting & TAX Servicesabcaccountingcpa.comHQ: Columbus, OH, United StatesReported employees: 1-10 | Columbus, OH, United States | 1-10 | Exact match | 16 contacts → |
“ABC Accounting and Tax Services specializes in serving the accounting needs of small businesse owners and non-profit organizations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Waters Ortiz Accounting & Consulting, Pllcwaters-ortiz.comHQ: Miami, FL, United StatesReported employees: 11-50 | Miami, FL, United States | 11-50 | Exact match | 15 contacts → |
“At Waters|Ortiz, we aspire to be a trusted leader in accounting and advisory services for nonprofits, empowering organizations nationwide to thrive in their missions while growing…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Simon Kelvington Cpassksflorida.comHQ: Maitland, FL, United StatesReported employees: 1-10 | Maitland, FL, United States | 1-10 | Exact match | 13 contacts → |
“Simon Kelvington CPAs is an experienced and technology-focused firm based out of Maitland, Florida” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Susan Matlack Jones And Associatessmjones.comHQ: Portland, OR, United StatesReported employees: 11-50 | Portland, OR, United States | 11-50 | Exact match | 9 contacts → |
“NON-PROFIT BOOKKEEPING SINCE 1986 Susan Matlack Jones & Associates provides quality accounting, bookkeeping, and consulting services to not-for-profit organizations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Wamhoff Accounting Serviceswamhoffaccounting.comHQ: St Charles, MO, DR CongoReported employees: 1-10 | St Charles, MO, DR Congo | 1-10 | Exact match | 9 contacts → |
“Since 1975, Wamhoff Accounting Services has served the needs of individuals, small businesses, trusts and non-profits with all of their tax and accounting needs, including tax…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  White Lotus Bookkeepingwhitelotusbk.comHQ: Salt Lake City, UT, United StatesReported employees: 1-10 | Salt Lake City, UT, United States | 1-10 | Exact match | 9 contacts → |
“We are a Utah-born and based company with more than a decade of finance and bookkeeping experience.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Rising SUN Accountingrisingsunaccounting.comHQ: Seattle, WA, United StatesReported employees: 1-10 | Seattle, WA, United States | 1-10 | Exact match | 8 contacts → |
“Rising Sun Accounting provides accounting & bookkeeping services to Seattle nonprofits.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Fitzgerald & Companyfitzandcompany.comHQ: San Diego, United StatesReported employees: 11-50 | San Diego, United States | 11-50 | Exact match | 8 contacts → |
“Services include: Income Tax Preparation for individuals and businesses, for Public Charities, Trade Associations and other Not-for-Profit entities and for Private Foundations…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Jeff Pinkney Cpa, INCjeffpinkneycpa.com HQ: Hays, KS, United StatesReported employees: 1-10 | Hays, KS, United States | 1-10 | Exact match | 8 contacts → |
“Call us for all your income tax preparation services and bookkeeping needs.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Healy And Associateshealyandassoc.com HQ: Concord, CA, United StatesReported employees: 1-10 | Concord, CA, United States | 1-10 | Exact match | 7 contacts → |
“Healy and Associates, located in Concord, California, provides quality accounting services for nonprofit organizations exclusively.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Maura Matera, CPAmauramateracpa.com HQ: United StatesReported employees: 1-10 | United States | 1-10 | Exact match | 7 contacts → |
“We are a full service accounting firm.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Accountants 4 Causesaccountants4causes.comHQ: United StatesReported employees: 1-10 | United States | 1-10 | Exact match | 6 contacts → |
“Commitment Beyond Numbers As nonprofit founders ourselves, we can help you understand and overcome financial obstacles through our personal approach to bookkeeping, accounting…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Sechler Morgan Cpas Pllcazcpa.comHQ: Chandler, AZ, United StatesReported employees: 11-50 | Chandler, AZ, United States | 11-50 | Exact match | 6 contacts → |
“Sechler Morgan CPAs PLLC is a virtual nonprofit CPA firm with twenty remote team members serving over 400 nonprofit organizations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Nuance Financial TAX And Accountingnuancefinancial.comHQ: United StatesReported employees: 1-10 | United States | 1-10 | Exact match | 6 contacts → |
“Our Mission (What do we do?): We empower small businesses and ministries to focus on what they do best by serving them as their outsourced accountants.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  PRO 31 TAX & Accounting LLCpro31accounting.comHQ: Louisburg, KS, United StatesReported employees: 1-10 | Louisburg, KS, United States | 1-10 | Exact match | 6 contacts → |
“Pro 31 serves entrepreneurs and small businesses, nonprofits, and individuals in a number of ways: Income tax planning and preparation Sales & use tax filing and consultation…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Klinge Steuerberatersicher-steuern.deHQ: Geldern, GermanyReported employees: 11-50 | Geldern, Germany | 11-50 | Exact match | 6 contacts → |
“Einkommensteuererklärung Umsatzsteuererklärung Erbschaftsteuererklärung Schenkungsteuererklärung Anträge Steuergestaltung Finanzbuchhaltung Lohnbuchhaltung Jahresabschluss…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 252 company matches
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Nonprofit form 990 preparation services: dataset insights
November 6, 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
249 records in the displayed employee bands.
3 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 252 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 6, 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 ↗
Nonprofit form 990 preparation services by location
1 lists · largest firstEvery Nonprofit form 990 preparation services 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 nonprofit form 990 preparation services?
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 nonprofit form 990 preparation services did RevenueBase find worldwide?
The saved snapshot records 252 matching company records, 2,030 tracked contacts and 339 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 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 nonprofit form 990 preparation services worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/nonprofit-form-990-preparation-services.
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 nonprofit form 990 preparation services worldwide
RevenueBase records 252 matching company records for nonprofit form 990 preparation services worldwide, with 2,030 tracked contacts and 339 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 6, 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 nonprofit form 990 preparation services 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 | R&g Brenner TAX Accountingrgbrenner.com HQ: Valley Stream, NY, United StatesReported employees: 51-200 | Valley Stream, NY, United States | 51-200 | Exact match | 79 contacts → |
“Tax Consulting Services Individual Tax Return Preparation * Electronic Filing * Refund Anticipation Loans * Same Day Refund Anticipation Loans * Refund Anticipation Checks * State…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Financial ONE Accounting INCfinoneinc.com HQ: Plymouth, MI, United StatesReported employees: 51-200 | Plymouth, MI, United States | 51-200 | Exact match | 53 contacts → |
“Formed in 1987, Financial One was founded because of the need nonprofit organizations have for accurate and timely financial information.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Brytebridge Nonprofit Solutionsbrytebridge.com HQ: Winter Park, FL, United StatesReported employees: 11-50 | Winter Park, FL, United States | 11-50 | Exact match | 42 contacts → |
“At BryteBridge, we are on a Mission to Empower dreamers and doers to build organizations that positively impact their communities.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | SJT Group LLCsjtgroupcpa.com HQ: Albuquerque, NM, United StatesReported employees: 11-50 | Albuquerque, NM, United States | 11-50 | Exact match | 28 contacts → |
“SJT Group LLC provides a wide range of audit, accounting and consulting services to nonprofit and governmental organizations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | HRCtrusthrc.com HQ: Las Vegas, NV, United StatesReported employees: 11-50 | Las Vegas, NV, United States | 11-50 | Exact match | 28 contacts → |
“Trust HRC We give meaning to the numbers.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Not For Profit Accounting Specialistsnfpas.com.au HQ: Adelaide, AustraliaReported employees: 11-50 | Adelaide, Australia | 11-50 | Exact match | 24 contacts → |
“NFPAS is Australia’s leading not for profit accounting specialists.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Altruic Advisorsaltruic.com HQ: Plymouth, MI, United StatesReported employees: 11-50 | Plymouth, MI, United States | 11-50 | Exact match | 21 contacts → |
“Altruic Advisors is a full-service accounting firm for nonprofit organizations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Corliss & Solomon, Pllcnotforprofits.cpa HQ: Asheville, NC, United StatesReported employees: 11-50 | Asheville, NC, United States | 11-50 | Exact match | 17 contacts → |
“We’re a certified public accounting firm focused exclusively on providing auditing, form 990 preparation and consulting services to nonprofit organizations in Asheville and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | The Forde Firmfordefirm.com HQ: Jacksonville, FL, United StatesReported employees: 1-10 | Jacksonville, FL, United States | 1-10 | Exact match | 16 contacts → |
“The Forde Firm is the non-profit plus accounting firm of choice in the North East Florida area.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | ABC Accounting & TAX Servicesabcaccountingcpa.com HQ: Columbus, OH, United StatesReported employees: 1-10 | Columbus, OH, United States | 1-10 | Exact match | 16 contacts → |
“ABC Accounting and Tax Services specializes in serving the accounting needs of small businesse owners and non-profit organizations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Waters Ortiz Accounting & Consulting, Pllcwaters-ortiz.com HQ: Miami, FL, United StatesReported employees: 11-50 | Miami, FL, United States | 11-50 | Exact match | 15 contacts → |
“At Waters|Ortiz, we aspire to be a trusted leader in accounting and advisory services for nonprofits, empowering organizations nationwide to thrive in their missions while growing…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Simon Kelvington Cpassksflorida.com HQ: Maitland, FL, United StatesReported employees: 1-10 | Maitland, FL, United States | 1-10 | Exact match | 13 contacts → |
“Simon Kelvington CPAs is an experienced and technology-focused firm based out of Maitland, Florida” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Susan Matlack Jones And Associatessmjones.com HQ: Portland, OR, United StatesReported employees: 11-50 | Portland, OR, United States | 11-50 | Exact match | 9 contacts → |
“NON-PROFIT BOOKKEEPING SINCE 1986 Susan Matlack Jones & Associates provides quality accounting, bookkeeping, and consulting services to not-for-profit organizations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Wamhoff Accounting Serviceswamhoffaccounting.com HQ: St Charles, MO, DR CongoReported employees: 1-10 | St Charles, MO, DR Congo | 1-10 | Exact match | 9 contacts → |
“Since 1975, Wamhoff Accounting Services has served the needs of individuals, small businesses, trusts and non-profits with all of their tax and accounting needs, including tax…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | White Lotus Bookkeepingwhitelotusbk.com HQ: Salt Lake City, UT, United StatesReported employees: 1-10 | Salt Lake City, UT, United States | 1-10 | Exact match | 9 contacts → |
“We are a Utah-born and based company with more than a decade of finance and bookkeeping experience.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Rising SUN Accountingrisingsunaccounting.com HQ: Seattle, WA, United StatesReported employees: 1-10 | Seattle, WA, United States | 1-10 | Exact match | 8 contacts → |
“Rising Sun Accounting provides accounting & bookkeeping services to Seattle nonprofits.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Fitzgerald & Companyfitzandcompany.com HQ: San Diego, United StatesReported employees: 11-50 | San Diego, United States | 11-50 | Exact match | 8 contacts → |
“Services include: Income Tax Preparation for individuals and businesses, for Public Charities, Trade Associations and other Not-for-Profit entities and for Private Foundations…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Jeff Pinkney Cpa, INCjeffpinkneycpa.com HQ: Hays, KS, United StatesReported employees: 1-10 | Hays, KS, United States | 1-10 | Exact match | 8 contacts → |
“Call us for all your income tax preparation services and bookkeeping needs.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Healy And Associateshealyandassoc.com HQ: Concord, CA, United StatesReported employees: 1-10 | Concord, CA, United States | 1-10 | Exact match | 7 contacts → |
“Healy and Associates, located in Concord, California, provides quality accounting services for nonprofit organizations exclusively.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Maura Matera, CPAmauramateracpa.com HQ: United StatesReported employees: 1-10 | United States | 1-10 | Exact match | 7 contacts → |
“We are a full service accounting firm.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Accountants 4 Causesaccountants4causes.com HQ: United StatesReported employees: 1-10 | United States | 1-10 | Exact match | 6 contacts → |
“Commitment Beyond Numbers As nonprofit founders ourselves, we can help you understand and overcome financial obstacles through our personal approach to bookkeeping, accounting…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Sechler Morgan Cpas Pllcazcpa.com HQ: Chandler, AZ, United StatesReported employees: 11-50 | Chandler, AZ, United States | 11-50 | Exact match | 6 contacts → |
“Sechler Morgan CPAs PLLC is a virtual nonprofit CPA firm with twenty remote team members serving over 400 nonprofit organizations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Nuance Financial TAX And Accountingnuancefinancial.com HQ: United StatesReported employees: 1-10 | United States | 1-10 | Exact match | 6 contacts → |
“Our Mission (What do we do?): We empower small businesses and ministries to focus on what they do best by serving them as their outsourced accountants.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | PRO 31 TAX & Accounting LLCpro31accounting.com HQ: Louisburg, KS, United StatesReported employees: 1-10 | Louisburg, KS, United States | 1-10 | Exact match | 6 contacts → |
“Pro 31 serves entrepreneurs and small businesses, nonprofits, and individuals in a number of ways: Income tax planning and preparation Sales & use tax filing and consultation…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Klinge Steuerberatersicher-steuern.de HQ: Geldern, GermanyReported employees: 11-50 | Geldern, Germany | 11-50 | Exact match | 6 contacts → |
“Einkommensteuererklärung Umsatzsteuererklärung Erbschaftsteuererklärung Schenkungsteuererklärung Anträge Steuergestaltung Finanzbuchhaltung Lohnbuchhaltung Jahresabschluss…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 252 company matches
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Nonprofit form 990 preparation services: dataset insights
November 6, 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
249 records in the displayed employee bands.
3 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 252 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 6, 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 ↗
Nonprofit form 990 preparation services by location
1 lists · largest firstEvery Nonprofit form 990 preparation services 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 nonprofit form 990 preparation services?
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 nonprofit form 990 preparation services did RevenueBase find worldwide?
The saved snapshot records 252 matching company records, 2,030 tracked contacts and 339 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 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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Cite this list
RevenueBase Data Team. Top 25 nonprofit form 990 preparation services worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/nonprofit-form-990-preparation-services.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗