Insights

Regional public accounting Target West Texas mid-market firms like Armstrong Backus & Co. for expansion services such as outsourced CFO, advanced data analytics, and industry-specific compliance solutions to support growth beyond traditional tax and audit offerings.

Alliance leverage Leverage their status as an independent member of the RSM Alliance to offer scalable national resources, cross-sell technology audits, cybersecurity assessments, and transfer pricing support to clients seeking multi-state or national capabilities.

Technology focus Position value from their investments in state-of-the-art technology by offering modern cloud accounting, ERP integrations, AI-powered financial planning, and continuous controls monitoring to improve efficiency for their client base.

Growth readiness With revenue in the upper range of mid-market firms and a 60-year footprint, introduce diversified service lines such as forensic accounting, business valuations, and succession planning to capture clients pursuing expansion, exit planning, or ownership transitions.

People and culture Capitalize on their emphasis on personalized service and professional education by offering scalable training solutions, partner-level advisory packages, and client relationship management programs to deepen client retention and unlock advisory upsell.

Similar companies to Armstrong Backus & Co. LLP

Armstrong Backus & Co. LLP Tech Stack

Armstrong Backus & Co. LLP uses 8 technology products and services including Amazon Web Services, Open Graph, WordPress, and more. Explore Armstrong Backus & Co. LLP's tech stack below.

  • Cloud Hosting
  • Open Graph
    Content Management System
  • Content Management System
  • jQuery Mobile
    Mobile Frameworks
  • Yoast SEO
    Search Engines
  • Cloudflare Bot Management
    Security
  • HSTS
    Security

Armstrong Backus & Co. LLP's Email Address Formats

Armstrong Backus & Co. LLP uses at least 4 email formats:
Armstrong Backus & Co. LLP Email FormatsExamplePercentage
FLast@armstrongbackus.comJDoe@armstrongbackus.com
95%
F.Last@armstrongbackus.comJ.Doe@armstrongbackus.com
2%
Last@armstrongbackus.comDoe@armstrongbackus.com
2%
FirstL@armstrongbackus.comJohnD@armstrongbackus.com
1%

Frequently Asked Questions

What is Armstrong Backus & Co. LLP's phone number?

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You can contact Armstrong Backus & Co. LLP'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 Armstrong Backus & Co. LLP's official website and social media links?

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Armstrong Backus & Co. LLP's official website is armstrongbackus.com and has social profiles on LinkedIn.

How much revenue does Armstrong Backus & Co. LLP generate?

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As of August 2026, Armstrong Backus & Co. LLP's annual revenue is estimated to be $100M - $250M.

What is Armstrong Backus & Co. LLP's SIC code and NAICS code?

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Armstrong Backus & Co. 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 Armstrong Backus & Co. LLP have currently?

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As of August 2026, Armstrong Backus & Co. LLP has approximately 88 employees across 2 continents, including North America and South America. Key team members include Partner: P. B., Director: S. A. and Senior Manager Oil & Gas Customer Services: H. A. Explore Armstrong Backus & Co. LLP's employee directory with LeadIQ.

What industry does Armstrong Backus & Co. LLP belong to?

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Armstrong Backus & Co. LLP operates in the Accounting industry.

What technology does Armstrong Backus & Co. LLP use?

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Armstrong Backus & Co. LLP's tech stack includes Amazon Web Services, Open Graph, WordPress, Microsoft 365, jQuery Mobile, Yoast SEO, Cloudflare Bot Management and HSTS.

What is Armstrong Backus & Co. LLP's email format?

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Armstrong Backus & Co. LLP's email format typically follows the pattern of FLast@armstrongbackus.com. Find more Armstrong Backus & Co. LLP email formats with LeadIQ.

When was Armstrong Backus & Co. LLP founded?

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Armstrong Backus & Co. LLP was founded in 1961.
Armstrong Backus & Co. LLP logo

Armstrong Backus & Co. LLP

AccountingTexas, United States51-200 Employees

Armstrong Backus & Co. is a mid-sized public accounting firm serving West Texas with a broad range of services. The practice covers tax compliance and planning, financial statement audits, bookkeeping and financial statement preparation, payroll processing, business consulting, and estate planning. It emphasizes delivering clear, personal guidance supported by professional training and technical expertise.

Based in San Angelo, Texas, the firm has operated for more than six decades, supporting individuals and local businesses across the region. It is independently owned and affiliated with the RSM Alliance, which provides access to national resources while preserving local ownership and focus.

Section iconCompany Overview

Phone number
SIC Code
7389 - Business Services, Not Elsewhere Classified
NAICS Code
5412 - Accounting, Tax Preparation, Bookkeeping, and Payroll Services
Founded
1961
Employees
51-200

Section iconFunding & Financials

  • $100M - $250M

    Armstrong Backus & Co. LLP's revenue is estimated to be in the range of $100M - $250M

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