Insights

Expanding Leadership Team Cornerstone Government Affairs is actively strengthening its leadership with recent high-profile principal hires in key offices, including Columbia, Oklahoma City, and federal teams. This indicates a focus on bolstering expertise and expanding influence, presenting opportunities for consulting or training services to support leadership development and team integration.

Geographic Growth Their extensive presence across numerous state-level offices nationwide demonstrates a strategic expansion to cover key regional markets. Vendors offering regional advocacy tools, localized communications, or outreach campaigns can find strong collaboration opportunities with Cornerstone to enhance their state-focused efforts.

Digital and Tech Stack Cornerstone leverages a sophisticated technology stack including Adobe, CIM Technologies, and Mapbox.js, highlighting their investment in digital tools for policy tracking and engagement. Technology providers specializing in government relations CRM, data analytics, or engagement platforms could find potential partnerships or sales prospects in supporting their digital infrastructure.

Financial Capacity With annual revenues estimated between $50 million and $100 million, Cornerstone is positioned as a financially robust organization suitable for high-value service contracts, strategic advisory, or enterprise solution sales targeted at large government relations firms seeking to enhance their operations.

Talent Acquisition Trends The company's active hiring of notable professionals, including Deputy Assistant Secretaries and Vice Presidents, signals a focus on high-caliber talent to strengthen client service offerings. Talent solutions, executive training, or consultancy services aimed at talent management and leadership development could align well with their growth strategies.

Cornerstone Government Affairs Tech Stack

Cornerstone Government Affairs uses 8 technology products and services including Adobe, Sucuri, Salesforce, and more. Explore Cornerstone Government Affairs's tech stack below.

  • Adobe
    Audio, Video, Graphics
  • Sucuri
    Content Delivery Network
  • Salesforce
    Customer Relationship Management
  • Mailchimp
    Email
  • Mapbox GL JS
    Maps
  • Priority Hints
    Performance
  • Cloudflare Bot Management
    Security
  • X-XSS-Protection
    Security

Media & News

Cornerstone Government Affairs's Email Address Formats

Cornerstone Government Affairs uses at least 1 format(s):
Cornerstone Government Affairs Email FormatsExamplePercentage
FLast@cgagroup.comJDoe@cgagroup.com
94%
First@cgagroup.comJohn@cgagroup.com
3%
Last@cgagroup.comDoe@cgagroup.com
2%
First.Last@cgagroup.comJohn.Doe@cgagroup.com
1%

Frequently Asked Questions

Where is Cornerstone Government Affairs's headquarters located?

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Cornerstone Government Affairs's main headquarters is located at 800 Maine Avenue Southwest Washington, District of Columbia 20024 United States. The company has employees across 2 continents, including North AmericaSouth America.

What is Cornerstone Government Affairs's phone number?

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You can contact Cornerstone Government Affairs'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 Cornerstone Government Affairs's official website and social media links?

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Cornerstone Government Affairs's official website is cgagroup.com and has social profiles on LinkedIn.

What is Cornerstone Government Affairs's NAICS code?

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Cornerstone Government Affairs's NAICS code is 5418 - Advertising, Public Relations, and Related Services.

How many employees does Cornerstone Government Affairs have currently?

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As of May 2026, Cornerstone Government Affairs has approximately 261 employees across 2 continents, including North AmericaSouth America. Key team members include Chief Operating Officer & Director: S. B.Chief Of Staff: M. C. D.President & Managing Director: G. G.. Explore Cornerstone Government Affairs's employee directory with LeadIQ.

What industry does Cornerstone Government Affairs belong to?

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Cornerstone Government Affairs operates in the Government Relations Services industry.

What technology does Cornerstone Government Affairs use?

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Cornerstone Government Affairs's tech stack includes AdobeSucuriSalesforceMailchimpMapbox GL JSPriority HintsCloudflare Bot ManagementX-XSS-Protection.

What is Cornerstone Government Affairs's email format?

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Cornerstone Government Affairs's email format typically follows the pattern of FLast@cgagroup.com. Find more Cornerstone Government Affairs email formats with LeadIQ.

When was Cornerstone Government Affairs founded?

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Cornerstone Government Affairs was founded in 2002.

Cornerstone Government Affairs

Government Relations ServicesDistrict of Columbia, United States201-500 Employees

Cornerstone Government Affairs is a full-service, bipartisan, employee-owned firm specializing in government relations and lobbying, public affairs, strategic communications, and advisory services. The firm was founded by a group of professionals with a shared philosophy, a unique business model and a different approach to the business.  

Cornerstone operates as a complete team.  We work in a collaborative way to address each client’s issues and view ourselves not as hired guns, but rather trusted advisors.  We are proud of our high ethical standards and team-oriented culture that provides clients the full depth and breadth of our expertise, experience and relationships.

Complementing our Washington, D.C. staff, Cornerstone has developed a prominent state-level presence across the country through our offices in Annapolis, MD; Atlanta, GA; Augusta, ME; Austin, Dallas & Houston, TX; Baton Rouge, LA; Carson City & Las Vegas, NV; Chicago & Springfield, IL; Columbia, SC; Concord, NH; Denver, CO; Des Moines, IA; Dover, DE; Frankfort, KY; Jackson, MS; Oklahoma City, OK; and Washington, D.C. local.

Section iconCompany Overview

Headquarters
800 Maine Avenue Southwest Washington, District of Columbia 20024 United States
Phone number
NAICS Code
5418 - Advertising, Public Relations, and Related Services
Founded
2002
Employees
201-500

Section iconFunding & Financials

  • $50M$100M

    Cornerstone Government Affairs's revenue is estimated to be in the range of $50M$100M

Section iconFunding & Financials

  • $50M$100M

    Cornerstone Government Affairs's revenue is estimated to be in the range of $50M$100M

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