Insights

Market positioning A small, long-established accounting firm (1947) with a premier service reputation and a growing client roster presents a compelling entry point for near-term cross-sell opportunities into tax advisory, estate planning, and business consulting services to similar mid-market clients seeking trusted advisers.

Small firm leverage With 2-10 employees, there is potential to engage in scalable, retainer-based advisory packages and technology-enabled services that leverage partnerships or subcontractor models to expand capacity without heavy headcount growth.

Technology stack Adoption of cloud and analytics tools such as Microsoft 365, Azure, and analytics platforms indicates openness to digital transformation projects, including cloud migration, data security, and process automation for clients.

Financial health Revenue in the $1M–$10M range suggests mid-market client exposure with room to upsell higher-value services, industry-aligned offerings, or niche tax planning that can boost average revenue per client.

Networking cues Active membership in AICPA and Connecticut CPA Society signals engagement with professional networks; a proactive outreach to prospective clients and alliance opportunities (e.g., referral arrangements or joint service offerings) could accelerate growth.

Similar companies to William H. Parr & Company, LLP

William H. Parr & Company, LLP Tech Stack

William H. Parr & Company, LLP uses 8 technology products and services including iCIMS, Google Hosted Libraries, gstatic.com, and more. Explore William H. Parr & Company, LLP's tech stack below.

  • Applicant Tracking Systems
  • Google Hosted Libraries
    Content Delivery Network
  • gstatic.com
    Content Delivery Network
  • jQuery
    Javascript Libraries
  • Platform As A Service
  • PHP
    Programming Languages
  • Web Analytics

William H. Parr & Company, LLP's Email Address Formats

William H. Parr & Company, LLP uses at least 1 email format:
William H. Parr & Company, LLP Email FormatsExamplePercentage
FirstL@whparr.comJohnD@whparr.com
100%

Frequently Asked Questions

What is William H. Parr & Company, LLP's official website and social media links?

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William H. Parr & Company, LLP's official website is whparr.com and has social profiles on LinkedIn.

How much revenue does William H. Parr & Company, LLP generate?

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As of August 2026, William H. Parr & Company, LLP's annual revenue is estimated to be $1M - $10M.

What is William H. Parr & Company, LLP's SIC code and NAICS code?

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William H. Parr & Company, LLP's SIC code is 7389 - Business Services, Not Elsewhere Classified and NAICS code is 5412 - Accounting, Tax Preparation, Bookkeeping, and Payroll Services.

How many employees does William H. Parr & Company, LLP have currently?

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As of August 2026, William H. Parr & Company, LLP has approximately 8 employees across 1 continents, including North America. Key team members include Buyer: F. G. Explore William H. Parr & Company, LLP's employee directory with LeadIQ.

What industry does William H. Parr & Company, LLP belong to?

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William H. Parr & Company, LLP operates in the Accounting industry.

What technology does William H. Parr & Company, LLP use?

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William H. Parr & Company, LLP's tech stack includes iCIMS, Google Hosted Libraries, gstatic.com, Microsoft 365, jQuery, Microsoft Azure, PHP and Piwik PRO Core.

What is William H. Parr & Company, LLP's email format?

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William H. Parr & Company, LLP's email format typically follows the pattern of FirstL@whparr.com. Find more William H. Parr & Company, LLP email formats with LeadIQ.

When was William H. Parr & Company, LLP founded?

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William H. Parr & Company, LLP was founded in 1947.
William H. Parr & Company, LLP logo

William H. Parr & Company, LLP

AccountingConnecticut, United States2-10 Employees

William H. Parr & Company, LLP is a full-service accounting firm established in 1947, based in Darien, Connecticut. The firm provides a wide range of accounting, tax, and advisory services to individuals, corporations, partnerships, estates, and trusts, with a focus on navigating complex and evolving tax laws to meet clients’ personal and business needs. It positions itself within the accounting industry as a professional services provider that emphasizes long-term counsel and personalized support for clients across different life and financial stages. The firm is affiliated with the American Institute of Certified Public Accountants and the Connecticut Society of Certified Public Accountants, and serves a diverse client base from its local location in the New York metropolitan area.

Section iconCompany Overview

Website
whparr.com
SIC Code
7389 - Business Services, Not Elsewhere Classified
NAICS Code
5412 - Accounting, Tax Preparation, Bookkeeping, and Payroll Services
Founded
1947
Employees
2-10

Section iconFunding & Financials

  • $1M - $10M

    William H. Parr & Company, LLP's revenue is estimated to be in the range of $1M - $10M

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