Insights

Financial Scale Mid-sized financial services firm with revenue in the 50 to 100 million range and a staff of 51-200, indicating potential for upsell across higher‑value services such as advanced tax planning, outsourcing bookkeeping, and multi‑entity structuring.

Service Expansion Broad service bouquet including corporate, partnership, estate, not-for-profit, and UN/Non‑Resident tax return support, plus audit, debt relief, and payroll‑adjacent offerings, presenting cross‑sell opportunities to existing clients and referrals.

Tech Stack Active use of CRM and analytics (HubSpot, Zoho), website content tools (WordPress, Content Hub), user behavior insights (Hotjar), and marketing automation (Drift, AdRoll), enabling targeted campaigns for new service lines and client retention.

Growth Readiness Recent funding signals and scalable services position the firm to pursue strategic partnerships, expanded geographic coverage, and enhanced Offer in Compromise and penalty abatement services to attract larger clients.

Competitive Position Operates in a crowded segment with large incumbents; emphasizes personalized tax compliance and smaller‑to‑mid‑market focus, offering a lane for differentiation through niche expertise (U.N. employee, non‑resident, state returns) and potential expansion into SMB ERP integrations.

Similar companies to R&G Brenner Tax + Accounting

R&G Brenner Tax + Accounting Tech Stack

R&G Brenner Tax + Accounting uses 8 technology products and services including AdRoll, Hotjar, HubSpot Analytics, and more. Explore R&G Brenner Tax + Accounting's tech stack below.

R&G Brenner Tax + Accounting's Email Address Formats

R&G Brenner Tax + Accounting uses at least 2 email formats:
R&G Brenner Tax + Accounting Email FormatsExamplePercentage
FLast@rgbrenner.comJDoe@rgbrenner.com
90%
Last@rgbrenner.comDoe@rgbrenner.com
10%

Frequently Asked Questions

What is R&G Brenner Tax + Accounting's phone number?

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You can contact R&G Brenner Tax + Accounting's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is R&G Brenner Tax + Accounting's official website and social media links?

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R&G Brenner Tax + Accounting's official website is rgbrenner.com and has social profiles on LinkedIn.

How much revenue does R&G Brenner Tax + Accounting generate?

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As of September 2026, R&G Brenner Tax + Accounting's annual revenue is estimated to be $50M - $100M.

What is R&G Brenner Tax + Accounting's SIC code and NAICS code?

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R&G Brenner Tax + Accounting's SIC code is 7389 - Business Services, Not Elsewhere Classified and NAICS code is 52 - Finance and Insurance.

How many employees does R&G Brenner Tax + Accounting have currently?

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As of September 2026, R&G Brenner Tax + Accounting has approximately 70 employees across 2 continents, including North America and Europe. Key team members include President: D. R., President: R. G. and Manager: D. S. Explore R&G Brenner Tax + Accounting's employee directory with LeadIQ.

What industry does R&G Brenner Tax + Accounting belong to?

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R&G Brenner Tax + Accounting operates in the Financial Services industry.

What technology does R&G Brenner Tax + Accounting use?

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R&G Brenner Tax + Accounting's tech stack includes AdRoll, Hotjar, HubSpot Analytics, HubSpot Content Hub, WordPress, Zoho, Google Workspace and Drift.

What is R&G Brenner Tax + Accounting's email format?

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R&G Brenner Tax + Accounting's email format typically follows the pattern of FLast@rgbrenner.com. Find more R&G Brenner Tax + Accounting email formats with LeadIQ.

When was R&G Brenner Tax + Accounting founded?

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R&G Brenner Tax + Accounting was founded in 1941.
R&G Brenner Tax + Accounting logo

R&G Brenner Tax + Accounting

Financial ServicesNew York, United States51-200 Employees

R&G Brenner Tax + Accounting operates within the financial services sector, offering a broad range of tax preparation and related services. Its work spans individual, small business, and specialty tax returns, including estate, gift, nonprofit, and non-resident scenarios, along with state returns across applicable U.S. states. The firm also provides audit support, IRS penalty abatement, and arrangements such as offers in compromise and payment plans, complemented by bookkeeping and corporate setup services. Based in Valley Stream, New York, the company serves clients seeking comprehensive tax compliance, planning, and ancillary financial services such as mortgages, debt consolidation, and business dissolutions, with capabilities that cover prior-year, amended, and delinquent returns as part of ongoing tax needs. The organization positions itself as a full-service tax and accounting practice with a focus on accessibility for individuals and businesses requiring structured tax management and related financial services.

Section iconCompany Overview

Phone number
SIC Code
7389 - Business Services, Not Elsewhere Classified
NAICS Code
52 - Finance and Insurance
Founded
1941
Employees
51-200

Section iconFunding & Financials

  • $50M - $100M

    R&G Brenner Tax + Accounting's revenue is estimated to be in the range of $50M - $100M

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