Founded in Hartford in 1961, Whittlesey is a prominent regional, independent accounting firm recognized for its excellence and commitment to client service. We are ranked 121st in the annual Inside Public Accounting's Top 200 Accounting Firms and listed as the 6th top New England regional firm by Accounting Today. We have also been featured in Accounting Today’s 2025 "Beyond the Top 100: Firms to Watch" and recognized as one of Inside Public Accounting's 2025 "Best of the Best Firms." Additionally, we have been voted Best Accountant or CPA in the Best of Hartford Readers’ Poll, 2019–2024.
We provide assurance, advisory, tax, and technology services to a broad range of businesses and individuals. Our diverse team of professionals has decades of experience in various accounting disciplines. As members of Allinial Global, an association of legally independent accounting and consulting firms, we share in the strength of a worldwide network while maintaining our commitment to personalized service in the communities where we live and work.
We pride ourselves on the value we offer to our clients, including fair pricing for a high-quality product, superior service, and game-changing insights. As trusted business advisors, we do more than accounting; we provide responsive and cost-efficient recommendations for both small and complex business needs.
We remain committed to keeping our local-firm values even while we strategically grow. Our partners actively participate in engagements, fostering a culture of unified teamwork between our partners and staff. We invest in our talented professionals by developing their unique skills, providing real-time coaching, and offering extensive training opportunities.
Our clients include banks, credit unions, closely held businesses, nonprofits, real estate, financial services, manufacturing and distribution, individuals, and more. For more information on Whittlesey, visit our website at WAdvising.com.
Company Details
- Employees
- 172
- Founded
- -
- Address
- 280 Trumbull Street,
- Phone
- 860.522.3111
- Industry
- Accounting
- NAICS
-
Accounting, Tax Preparation, Bookkeeping, and Payroll ServicesOffices of Certified Public AccountantsTax Preparation ServicesPayroll ServicesOther Accounting Services
- Website
- wadvising.com
- Keywords
- Nonprofits, Financial Institutions, Medical Practice Consulting, Tax, Audit, Real Estate & Construction, Closely Held Businesses, Manufacturing, High Net Worth Individuals, Business Valuations, Real Estate, Affordable Housing, Technology, Cybersecurity, Advisory, IT Services.
- HQ
- Hartford, Connecticut
Whittlesey Questions
Whittlesey's helpline number is 860.522.3111
Whittlesey's website is wadvising.com
Whittlesey's LinkedIn profile is https://www.linkedin.com/company/whittlesey
Whittlesey has
172 employees.
View email and phone details for 172
employees at Whittlesey.
Whittlesey's industry is
Accounting
Whittlesey's top competitors are
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Whittlesey's categories are Accounting
Whittlesey's founding year is 1961
