ERSA Group

ersaweb.com

information technology & services

ersaweb.com

Detroit, Michigan, United States

11-50 employees

6408000 revenue

LinkedIn Profile

About ERSA Group

business process outsourcing, consulting, business consulting, music production, technology, information & media, government, data protection, system integration, management consulting, cyber threat planning, counter-terrorism support, services, enterprise it modernization, managed it operations, computer systems design and related services, cybersecurity and intelligence, communications intelligence, business transformation, cybersecurity services

ERSA Group's Tech Stack

Decision Makers at ERSA Group

1 contact

Eric Sadek

Founder & CEO

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7 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

Google Analytics signals active web measurement. Privacy-focused analytics alternatives, conversion optimization, and A/B testing platforms are relevant pitches.

ERSA Group's Position in the StackWho Database

• ERSA 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).
• 5,592 companies in Michigan are in the StackWho database.
• 74,148 information technology & services companies are in the 11-50 employee range (same size as ERSA 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 ERSA Group use?

ERSA Group uses Outlook, Microsoft Azure Hosting, Quantcast, Mobile Friendly, Google Font API, Google Analytics, and 1 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at ERSA Group?

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

What industry is ERSA Group in?

ERSA Group operates in the information technology & services industry, headquartered in Detroit, Michigan, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export ERSA Group's contact data?

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