What is Cornerstone Communications Group's NAICS code?

Cornerstone Communications Group's NAICS code is 5418 (Advertising, Public Relations, and Related Services).

Insights

Boutique scale Small team size (2-10 employees) suggests high-touch, customized government relations and public affairs services with potential for expanding client roster through targeted outreach and leveraging personalized service approaches.

Policy and PR Combination of government relations, public and media relations, and association management indicates cross-sell opportunities to clients needing integrated advocacy, communications, and stakeholder engagement strategies.

Local Georgia base Georgia-based firm with decades of experience signals strong regional credibility; pursue growth by targeting state and local government contracts, nonprofits, and regional associations seeking policy influence and advocacy support.

Moderate revenue Revenue in the lower-to-mid enterprise range ($1M-$10M) implies potential for upsell through expanded service lines, retainer-based advocacy programs, and bundled PR campaigns with measurable ROI.

Tech-enabled reliance on modern web and collaboration tools (Squarespace, Microsoft 365) presents opportunities to propose data-driven digital advocacy campaigns, analytics reporting, and scalable online engagement for clients.

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Cornerstone Communications Group Tech Stack

Cornerstone Communications Group uses 8 technology products and services including Squarespace, Cart Functionality, Squarespace Commerce, and more. Explore Cornerstone Communications Group's tech stack below.

Squarespace
Content Management System
Cart Functionality
E-commerce
Squarespace Commerce
E-commerce
Microsoft 365
Email
JSON-LD
Javascript Frameworks
Choices
Javascript Libraries
Modernizr
Javascript Libraries
Sitelinks Search Box
Web Tools And Plugins

Cornerstone Communications Group's Email Address Formats

Cornerstone Communications Group uses at least 4 email formats:

Cornerstone Communications Group Email Formats	Example	Percentage
First.Last@cstone1.com	John.Doe@cstone1.com	33%
FLast@cstone1.com	JDoe@cstone1.com	34%
First@cstone1.com	John@cstone1.com	16%
FirstLast@cstone1.com	JohnDoe@cstone1.com	17%

Frequently Asked Questions

What is Cornerstone Communications Group's phone number?

You can contact Cornerstone Communications Group's main corporate office by phone at

+1-404-249-****

. 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 Communications Group's official website and social media links?

Cornerstone Communications Group's official website is cstone1.com and has social profiles on LinkedIn.

How much revenue does Cornerstone Communications Group generate?

As of August 2026, Cornerstone Communications Group's annual revenue is estimated to be $1M - $10M.

What is Cornerstone Communications Group's SIC code and NAICS code?

Cornerstone Communications Group's SIC code is 7299 - Miscellaneous Personal Services, Not Elsewhere Classified and NAICS code is 5418 - Advertising, Public Relations, and Related Services.

How many employees does Cornerstone Communications Group have currently?

As of August 2026, Cornerstone Communications Group has approximately 4 employees across 1 continents, including North America. Key team members include Director Of Grassroots Advocacy & External Affairs: S. B. Explore Cornerstone Communications Group's employee directory with LeadIQ.

What industry does Cornerstone Communications Group belong to?

Cornerstone Communications Group operates in the Government Relations Services industry.

What technology does Cornerstone Communications Group use?

Cornerstone Communications Group's tech stack includes Squarespace, Cart Functionality, Squarespace Commerce, Microsoft 365, JSON-LD, Choices, Modernizr and Sitelinks Search Box.

What is Cornerstone Communications Group's email format?

Cornerstone Communications Group's email format typically follows the pattern of First.Last@cstone1.com. Find more Cornerstone Communications Group email formats with LeadIQ.

When was Cornerstone Communications Group founded?

Cornerstone Communications Group was founded in 1991.

Cornerstone Communications Group

Q: What technology does Cornerstone Communications Group use?

Cornerstone Communications Group's tech stack includes Sitelinks Search Box, Google Fonts API, Choices, HSTS, Office 365.

Government Relations ServicesGeorgia, United States2-10 Employees

Cornerstone Communications Group is a small Georgia-based firm offering government relations services, including public policy advocacy, government and media relations, and association management. Founded in 1991 and based in Atlanta, the firm operates as a public policy advocate and research partner for a diverse set of clients. Its professionals bring decades of experience in shaping direct communication strategies, cultivating government and media relationships, and delivering cost-efficient association management.

Its client base includes businesses, individuals, state and local governments, non-profit organizations, and private causes. Within the government relations services field, the company provides tools to help clients articulate policy positions and navigate governmental processes while maintaining effective associations.