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Catherine Fagan

Senior Vice President & Chief Information Officer at Seres Therapeutics

CIO C-Suite
c***@serestherapeutics.com Sign up
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Medford, Massachusetts, United States
serestherapeutics.com

Company Details

Company: Seres Therapeutics
Industry: research
Employees: 110
Revenue: 5958000
HQ Location: Cambridge, Massachusetts, United States
Company LinkedIn: Pro only

Technology Stack

Gmail Outlook Google Apps Microsoft Office 365 Greenhouse.io Google Cloud Hosting Mobile Friendly New Relic Google Tag Manager Typekit Nginx Google Maps reCAPTCHA ON24 WordPress.org Google Analytics Google Maps (Non Paid Users) AI Remote

Professional Summary

Catherine Fagan is Senior Vice President & Chief Information Officer at Seres Therapeutics. Seres Therapeutics operates in the research industry and has 110 employees. Based in Medford, Massachusetts, United States. Classified as a c-suite-level CIO leader. Their organization's technology stack includes Gmail, Outlook, Google Apps, Microsoft Office 365, Greenhouse.io, and 14 other technologies. Seres Therapeutics reports annual revenue of 5958000.

C-Suite level · CIO
Verified Apr 25, 2026

Position in the CTO Rank Database

  • • Typical CIO compensation in Massachusetts: $230,000 – $500,000 (median $360,000). Composite from levels.fyi, Glassdoor, and Payscale data; adjusted for state cost of labor.

Data compiled from LinkedIn public profiles, company filings, and verified public technology signals. Methodology & sources · Updated June 2026.

Frequently Asked Questions

How do I contact Catherine Fagan?

Catherine Fagan has a verified email address on file on CTO Rank. They work at Seres Therapeutics. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.

What company does Catherine Fagan work for?

Catherine Fagan is Senior Vice President & Chief Information Officer at Seres Therapeutics, a company in the research industry with 110 employees. The company is headquartered in Cambridge, Massachusetts, United States.

What is Catherine Fagan's role in technology leadership?

Catherine Fagan is classified as a CIO leader at the c-suite level.

What technologies does Catherine Fagan's organization use?

Catherine Fagan's organization uses a technology stack that includes Gmail, Outlook, Google Apps, Microsoft Office 365, Greenhouse.io, Google Cloud Hosting. This information is useful for sales teams, recruiters, and technology vendors.

Is Catherine Fagan open to recruiting or new opportunities?

CTO Rank does not track open-to-work status. The best approach is to reach out directly to Catherine Fagan using the verified contact information available to Pro members. When recruiting a Senior Vice President & Chief Information Officer, personalizing your outreach with specifics about the role and tech stack typically yields the best response rate.

Can I pitch or sell to Catherine Fagan at Seres Therapeutics?

Catherine Fagan is Senior Vice President & Chief Information Officer at Seres Therapeutics. CIOs like Catherine Fagan typically evaluate vendors in Gmail, Outlook, Google Apps, and related categories. Use CTO Rank Pro to get verified email and approach directly.

How accurate is Catherine Fagan's profile data?

CTO Rank verifies and refreshes profile data weekly. Catherine Fagan's profile includes verified contact details, company information, and technology stack data sourced from multiple public and proprietary sources.