Insights

Tech-forward accounting The firm emphasizes advanced technology, 24/7 web-based access, hosted accounting environments, and secure real-time data exchange, indicating opportunity to sell cloud-based services, cybersecurity enhancements, and outsourced IT integration for SMB clients seeking modern financial workflows.

Small business focus With a lean team and long-standing local presence in Fairfax, the firm serves small to mid-sized businesses and individuals, presenting a sales angle for scalable, affordable cloud payroll, tax planning, and bookkeeping packages tailored to growing firms in the region.

Growth-ready revenue Reported revenue in the mid double-digit millions suggests a healthy client base and potential upsell for higher-value advisory, QBO or ERP integrations, and strategic tax planning services to optimize tax posture for expanding businesses.

Tax and wealth services The firm emphasizes helping clients pay fewer taxes, make better decisions, and grow wealth, signaling cross-sell opportunities for wealth management, personal financial planning, and business exit/estate planning services to current clients.

Competitive landscape Operating in a market with large multi-national firms nearby, there is an opportunity to position as a cost-effective, personalized alternative, offering targeted marketing to local SMEs, niche industries, and remote service capabilities to differentiate from larger competitors.

Similar companies to David N. Hainsworth, CPA, PC

David N. Hainsworth, CPA, PC Tech Stack

David N. Hainsworth, CPA, PC uses 8 technology products and services including Cloudinary, gstatic.com, jsDelivr, and more. Explore David N. Hainsworth, CPA, PC's tech stack below.

  • Content Delivery Network
  • gstatic.com
    Content Delivery Network
  • jsDelivr
    Content Delivery Network
  • Alpine.js
    Javascript Frameworks
  • Polyfill
    Javascript Libraries
  • Google Maps
    Maps
  • HSTS
    Security
  • ZURB Foundation
    UI Frameworks

David N. Hainsworth, CPA, PC's Email Address Formats

David N. Hainsworth, CPA, PC uses at least 3 email formats:
David N. Hainsworth, CPA, PC Email FormatsExamplePercentage
First@hainsworthcpa.comJohn@hainsworthcpa.com
71%
LastF@hainsworthcpa.comDoeJ@hainsworthcpa.com
15%
FirstL@hainsworthcpa.comJohnD@hainsworthcpa.com
14%

Frequently Asked Questions

What is David N. Hainsworth, CPA, PC's official website and social media links?

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David N. Hainsworth, CPA, PC's official website is hainsworthcpa.com and has social profiles on LinkedIn.

How much revenue does David N. Hainsworth, CPA, PC generate?

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As of September 2026, David N. Hainsworth, CPA, PC's annual revenue is estimated to be $10M - $25M.

What is David N. Hainsworth, CPA, PC's SIC code and NAICS code?

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David N. Hainsworth, CPA, PC'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 David N. Hainsworth, CPA, PC have currently?

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As of September 2026, David N. Hainsworth, CPA, PC has approximately 8 employees across 2 continents, including North America and Asia. Key team members include Cpa: T. J. Explore David N. Hainsworth, CPA, PC's employee directory with LeadIQ.

What industry does David N. Hainsworth, CPA, PC belong to?

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David N. Hainsworth, CPA, PC operates in the Accounting industry.

What technology does David N. Hainsworth, CPA, PC use?

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David N. Hainsworth, CPA, PC's tech stack includes Cloudinary, gstatic.com, jsDelivr, Alpine.js, Polyfill, Google Maps, HSTS and ZURB Foundation.

What is David N. Hainsworth, CPA, PC's email format?

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David N. Hainsworth, CPA, PC's email format typically follows the pattern of First@hainsworthcpa.com. Find more David N. Hainsworth, CPA, PC email formats with LeadIQ.

When was David N. Hainsworth, CPA, PC founded?

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David N. Hainsworth, CPA, PC was founded in 1982.
David N. Hainsworth, CPA, PC logo

David N. Hainsworth, CPA, PC

AccountingVirginia, United States2-10 Employees

David N. Hainsworth, CPA, PC is a Virginia-based accounting firm that provides comprehensive tax and accounting services for businesses and individuals. Located in Fairfax, it emphasizes technology-enabled offerings, including a web-based system that provides 24/7 access to financial records and secure real-time information exchange, delivered in a hosted environment to support remote collaboration. The firm aims to help clients reduce taxes, make informed business decisions, and grow wealth through personalized service and professional guidance. With a focus on reliability and client responsiveness, the practice combines modern digital tools with traditional, hands-on service to address the financial needs of its local community for more than three decades.

Section iconCompany Overview

SIC Code
8721 - Accounting, Auditing, and Bookkeeping Services
NAICS Code
5412 - Accounting, Tax Preparation, Bookkeeping, and Payroll Services
Founded
1982
Employees
2-10

Section iconFunding & Financials

  • $10M - $25M

    David N. Hainsworth, CPA, PC's revenue is estimated to be in the range of $10M - $25M

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