Insights

Client Expansion National reach with a Los Angeles headquarters and a 35-year track record positions Keystone to upsell comprehensive investigative services across litigation, personal injury, corporate matters, and insurance defense for larger enterprise clients seeking integrated solutions.

Retail to Corporate Small team size (2-10 employees) combined with a broad service suite suggests partnership opportunities with mid to large law firms and corporate departments that require scalable, high-touch investigative support without heavy internal overhead.

Service Differentiator Strong emphasis on 360 degree information gathering, complex background investigations, asset and surveillance work offers a cross-sell path to firms needing end-to-end litigation support and risk management services.

Technology Edge Adoption of iCIMS, WordPress, Google Workspace, and analytics tooling indicates capacity to leverage data-driven workflows and digital marketing to attract new clients and deliver faster case insights.

Growth Signals Notable anniversary milestone, established licensing, and revenue in the multi-million range with competitive pricing in a market with players of varied scale; potential for strategic partnerships, referrals, and bundled offerings to broaden market share.

Similar companies to Keystone Investigative Services, Inc.

Keystone Investigative Services, Inc. Tech Stack

Keystone Investigative Services, Inc. uses 8 technology products and services including iCIMS, WordPress, Google Workspace, and more. Explore Keystone Investigative Services, Inc.'s tech stack below.

Keystone Investigative Services, Inc.'s Email Address Formats

Keystone Investigative Services, Inc. uses at least 1 email format:
Keystone Investigative Services, Inc. Email FormatsExamplePercentage
First@keystoneis.comJohn@keystoneis.com
100%

Frequently Asked Questions

What is Keystone Investigative Services, Inc.'s official website and social media links?

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Keystone Investigative Services, Inc.'s official website is keystoneis.com and has social profiles on LinkedIn.

How much revenue does Keystone Investigative Services, Inc. generate?

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As of August 2026, Keystone Investigative Services, Inc.'s annual revenue is estimated to be $10M - $25M.

What is Keystone Investigative Services, Inc.'s SIC code and NAICS code?

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Keystone Investigative Services, Inc.'s SIC code is 8111 - Legal Services and NAICS code is 5411 - Legal Services.

How many employees does Keystone Investigative Services, Inc. have currently?

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As of August 2026, Keystone Investigative Services, Inc. has approximately 4 employees across 1 continents, including North America. Key team members include President/Ceo: K. C. Explore Keystone Investigative Services, Inc.'s employee directory with LeadIQ.

What industry does Keystone Investigative Services, Inc. belong to?

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Keystone Investigative Services, Inc. operates in the Legal Services industry.

What technology does Keystone Investigative Services, Inc. use?

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Keystone Investigative Services, Inc.'s tech stack includes iCIMS, WordPress, Google Workspace, Font Awesome, Twemoji, Elementor, PHP and Piwik PRO Core.

What is Keystone Investigative Services, Inc.'s email format?

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Keystone Investigative Services, Inc.'s email format typically follows the pattern of First@keystoneis.com. Find more Keystone Investigative Services, Inc. email formats with LeadIQ.

When was Keystone Investigative Services, Inc. founded?

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Keystone Investigative Services, Inc. was founded in 2010.
Keystone Investigative Services, Inc. logo

Keystone Investigative Services, Inc.

Legal ServicesCalifornia, United States2-10 Employees

Keystone Investigative Services, Inc. is a national provider of investigative services focused on litigation support, personal injury, corporate and workplace matters, and insurance-related cases. Based in California with a corporate headquarters in Los Angeles and an office in Pasadena, the firm emphasizes a comprehensive approach to information gathering and has built a reputation for quality information products and customer service over more than three decades of experience.

Section iconCompany Overview

SIC Code
8111 - Legal Services
NAICS Code
5411 - Legal Services
Founded
2010
Employees
2-10

Section iconFunding & Financials

  • $10M - $25M

    Keystone Investigative Services, Inc.'s revenue is estimated to be in the range of $10M - $25M

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