Greystones Group

greystonesgroup.com

Washington, District of Columbia, United States

51-200 employees

LinkedIn Profile

About Greystones Group

cyber analytics support, multinational interoperability assessment, planning support, software development, training support, cyber operations, electronic warfare, data management, leadership development education, training, it services & it consulting, data security, data analytics, zero trust toolkit, military support solutions, risk management, cyber domain defense, cybersecurity solutions, b2b, mission planning

Greystones Group's Tech Stack

AI/ML

Decision Makers at Greystones Group

1 contact

John Suhy

CTO

j***@greystonesgroup.com Sign up to view

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9 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

Greystones Group is a technology company. Software vendors, dev tools, and SaaS platforms find technology companies like this highly receptive. Use StackWho to identify the right decision-maker (CTO, VP Eng, or Head of Product) and reach out with a stack-specific pitch.

Greystones Group's Position in the StackWho Database

• Greystones Group is 1 of 194,140 information technology & services companies tracked in StackWho.
• 193,618 information technology & services companies in our database have verified decision-maker emails (100% of the cohort).
• 3,312 companies in District of Columbia are in the StackWho database.
• 13,765 information technology & services companies are in the 51-200 employee range (same size as Greystones Group).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated July 2026.

Frequently Asked Questions

What technology does Greystones Group use?

Greystones Group uses Cloudflare DNS, Amazon SES, Outlook, Microsoft Office 365, CloudFlare Hosting, WP Engine, and 3 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Greystones Group?

StackWho has verified email addresses for 1 decision maker at Greystones Group. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach Greystones Group directly for sales, recruiting, or partnerships.

What industry is Greystones Group in?

Greystones Group operates in the information technology & services industry, headquartered in Washington, District of Columbia, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Greystones Group's contact data?

Yes. StackWho Pro members can export decision maker contact data for Greystones Group and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.