Matthew Breitenbach

Matthew Breitenbach serves as Chief Operating Officer at r4 Technologies. r4 Technologies operates in the information technology & services sector with approximately 73.0 employees. The company is headquartered in Stamford, Connecticut. r4 Technologies generates annual revenue of 15000000.0. To date, r4 Technologies has raised 42542180.0 in total funding, with the most recent round being Debt Financing.

Industry & Role Insights

• • MessageCEO tracks 50,503 executives in the information technology & services sector.
• • We have verified contacts for 5 executives at r4 Technologies.
• • 612 executive contacts are available in Connecticut.
• • Our database includes 201,469 c suite-level executives.

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BL

Bryan Lindsey Advisor to Chief Executive Officer at r4 Technologies

DB

David Bradley EVP Solutions and CMO at r4 Technologies

VD

Vitaly Dubravin Chief Technology Officer at r4 Technologies

PB

Paul Breitenbach CEO at r4 Technologies

Outreach Guidance — information technology & services Sector

Technology executives make decisions on infrastructure, tooling, and partnerships. When reaching out to Matthew Breitenbach, lead with your value proposition relative to the stack they currently use. Generic pitches perform poorly; specific technical relevance is key.

Matthew Breitenbach's Position in the MessageCEO Database

• •Matthew Breitenbach is 1 of 5 verified executive contacts we track at r4 Technologies.
• •49,754 verified executive contacts in information technology & services are in the MessageCEO database.
• •593 verified executive contacts in Connecticut are in the database.
• •239 verified contacts work at information technology & services companies in the 73.0 employee range (same size as r4 Technologies).

Executive contact data compiled from public business filings, LinkedIn public profiles, company press materials, and verified outbound email testing. We do not publish personal addresses or sensitive identifiers. Methodology & sources · Removal requests handled at /remove-info · Updated May 2026.

How do I reach Matthew Breitenbach directly?

Matthew Breitenbach's verified email address is available to MessageCEO Pro subscribers. They currently serve as Chief Operating Officer at r4 Technologies. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Matthew Breitenbach work for?

Matthew Breitenbach is Chief Operating Officer at r4 Technologies, a company in the information technology & services sector with 73.0 employees. The company is based in Stamford, Connecticut.

Can I pitch or sell to Matthew Breitenbach?

As Chief Operating Officer at r4 Technologies, Matthew Breitenbach is a key decision-maker in the information technology & services sector. MessageCEO Pro gives you verified email to reach Matthew Breitenbach directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Matthew Breitenbach in?

Matthew Breitenbach works in the information technology & services industry as Chief Operating Officer at r4 Technologies. MessageCEO provides verified contact information for executives across all major industries.

Is Matthew Breitenbach's contact information verified?

Yes. MessageCEO verifies executive contact information through multiple data sources and regular validation checks. Matthew Breitenbach's profile is kept up-to-date with the latest available information.

Last updated: May 25, 2026