Insights

Scale potential Moderate firm size with 11-50 employees transitioning toward a broader public accounting capability suggests opportunities to upsell mid-market services, advisory, and outsourced finance functions to grow with clients as they expand.

Diversified client base Serving publicly owned, closely held businesses, not-for-profits, and individuals indicates cross-selling potential across audit, tax, and consulting services to diverse sectors within their wallet and network.

Strong regional footprint Awards and local market recognition in Central Massachusetts imply established credibility with regional businesses, enabling targeted outreach for local growth initiatives and partnerships.

Solid revenue base Reported revenue of 25 to 50 million positions the firm for scalable services and value-based pricing strategies, suggesting opportunities for premium advisory offerings and long-term engagements.

Technology stack leverage Adoption of tools like Office 365, WordPress, e-commerce platforms, and analytics indicates readiness for digital-first services, including cloud accounting, cybersecurity assessments, and data-driven advisory for clients undergoing digital transformation.

Similar companies to Greenberg, Rosenblatt, Kull & Bitsoli, P.C.

Greenberg, Rosenblatt, Kull & Bitsoli, P.C. Tech Stack

Greenberg, Rosenblatt, Kull & Bitsoli, P.C. uses 8 technology products and services including iCIMS, WordPress, Shopify, and more. Explore Greenberg, Rosenblatt, Kull & Bitsoli, P.C.'s tech stack below.

Greenberg, Rosenblatt, Kull & Bitsoli, P.C.'s Email Address Formats

Greenberg, Rosenblatt, Kull & Bitsoli, P.C. uses at least 4 email formats:
Greenberg, Rosenblatt, Kull & Bitsoli, P.C. Email FormatsExamplePercentage
FLast@grkb.comJDoe@grkb.com
91%
Last@grkb.comDoe@grkb.com
4%
FMiddleLast@grkb.comJMichaelDoe@grkb.com
3%
LastF@grkb.comDoeJ@grkb.com
2%

Frequently Asked Questions

What is Greenberg, Rosenblatt, Kull & Bitsoli, P.C.'s phone number?

Minus sign iconPlus sign icon
You can contact Greenberg, Rosenblatt, Kull & Bitsoli, P.C.'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 Greenberg, Rosenblatt, Kull & Bitsoli, P.C.'s official website and social media links?

Minus sign iconPlus sign icon
Greenberg, Rosenblatt, Kull & Bitsoli, P.C.'s official website is grkb.com and has social profiles on LinkedIn.

How much revenue does Greenberg, Rosenblatt, Kull & Bitsoli, P.C. generate?

Minus sign iconPlus sign icon
As of October 2026, Greenberg, Rosenblatt, Kull & Bitsoli, P.C.'s annual revenue is estimated to be $25M - $50M.

What is Greenberg, Rosenblatt, Kull & Bitsoli, P.C.'s SIC code and NAICS code?

Minus sign iconPlus sign icon
Greenberg, Rosenblatt, Kull & Bitsoli, P.C.'s SIC code is 8721 - Accounting, Auditing, and Bookkeeping Services and NAICS code is 5412 - Accounting, Tax Preparation, Bookkeeping, and Payroll Services.

How many employees does Greenberg, Rosenblatt, Kull & Bitsoli, P.C. have currently?

Minus sign iconPlus sign icon
As of October 2026, Greenberg, Rosenblatt, Kull & Bitsoli, P.C. has approximately 28 employees across 1 continents, including North America. Key team members include Partner: H. G., Partner: R. B. and Senior Vice President: W. P. Explore Greenberg, Rosenblatt, Kull & Bitsoli, P.C.'s employee directory with LeadIQ.

What industry does Greenberg, Rosenblatt, Kull & Bitsoli, P.C. belong to?

Minus sign iconPlus sign icon
Greenberg, Rosenblatt, Kull & Bitsoli, P.C. operates in the Accounting industry.

What technology does Greenberg, Rosenblatt, Kull & Bitsoli, P.C. use?

Minus sign iconPlus sign icon
Greenberg, Rosenblatt, Kull & Bitsoli, P.C.'s tech stack includes iCIMS, WordPress, Shopify, jQuery Migrate, Really Simple Discovery, Office 365, Piwik PRO Core and Apache.

What is Greenberg, Rosenblatt, Kull & Bitsoli, P.C.'s email format?

Minus sign iconPlus sign icon
Greenberg, Rosenblatt, Kull & Bitsoli, P.C.'s email format typically follows the pattern of FLast@grkb.com. Find more Greenberg, Rosenblatt, Kull & Bitsoli, P.C. email formats with LeadIQ.

When was Greenberg, Rosenblatt, Kull & Bitsoli, P.C. founded?

Minus sign iconPlus sign icon
Greenberg, Rosenblatt, Kull & Bitsoli, P.C. was founded in 1956.
Greenberg, Rosenblatt, Kull & Bitsoli, P.C. logo

Greenberg, Rosenblatt, Kull & Bitsoli, P.C.

AccountingMassachusetts, United States11-50 Employees

Greenberg, Rosenblatt, Kull & Bitsoli, P.C. is a public accounting firm based in Worcester, Massachusetts. The practice began as a small local firm and has grown to serve a broad client base, including publicly traded and closely held businesses, not-for-profit organizations, and individuals, offering a full range of accounting services while maintaining a level of personalized attention. The firm operates within the accounting industry and positions itself as large enough to address the needs of many clients while remaining small enough to provide individualized service. Its location is in Worcester, in the New England region, and it emphasizes a service model that combines scale with personal client focus. Recent developments include recognition through local industry awards, reflecting activity and engagement within the regional business community.

Section iconCompany Overview

Phone number
Website
grkb.com
SIC Code
8721 - Accounting, Auditing, and Bookkeeping Services
NAICS Code
5412 - Accounting, Tax Preparation, Bookkeeping, and Payroll Services
Founded
1956
Employees
11-50

Section iconFunding & Financials

  • $25M - $50M

    Greenberg, Rosenblatt, Kull & Bitsoli, P.C.'s revenue is estimated to be in the range of $25M - $50M

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.