Investor profile
Jim Tierney
Private equity, Venture debt & Chief Investment Officer at AllianceBernstein
Jim Tierney works as a Chief Investment Officer at AllianceBernstein. The firm's known portfolio counts 10 companies.
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Investment focus
- Stage
- GrowthLate-StageSeed
Contacts
Affiliated funds' portfolios
Chief Investment Officer at AllianceBernstein, whose known portfolio counts 10 companies
- Fervo Energy
- Runway
- Smartsheet
- SumUp
- Bestow
- Motive
- QXO
- Ruby Reinsurance
- FirstDigital Telecom
- ScyllaDB
Investor Profile
Founders in the listed sectors AI, FinTech, Hardware and SaaS, and focus areas Cloud Infrastructure, Collaboration, Database and Enterprise SaaS fall inside that listing.
AllianceBernstein appears in Growth, Late-Stage and Seed rounds across its known deals.
The firm portfolio and the focus above give founders context on whether Jim Tierney matches their raise.
Colleagues at AllianceBernstein
Dave Foshager
Investor
Austin, United States
Bryan Chang
VP, Investment Strategist
Nashville, United States
Paulina Alcántara
Investment Professional
New York, United States
Carson Moylan
Investments Associate
Nashville, United States
Michael Howard
Chief Investment Officer
New York City, United States
Sagar Dave
Investor
New York, United States
Anna Nunoo
Growth Investor
New York City, United States
Chad Ohlendorf
Investor
Dallas, United States
Hardeep Saini
Managing Director
New York, United States
Ryan Bauman
Investment Management Operations Associate
Nashville, United States
John Trieste
Investor
United States
Avani Doshi
Investment Analyst
New York, United States
Uma Mohanty
AVP
Pune, India
Tiffany W.
Investment Strategist
New York City, United States
Vinay Saraogi
Investor
Singapore
Frequently asked questions
Who is Jim Tierney?
Jim Tierney is a private equity investor and venture debt investor based in New York, United States, listed as Chief Investment Officer at AllianceBernstein. The known portfolio of that firm counts 10 companies. That portfolio belongs to the firm, not to Jim Tierney personally.
What does Jim Tierney invest in?
Listed sectors include AI, FinTech, Hardware and SaaS; listed focus areas include Cloud Infrastructure, Collaboration, Database and Enterprise SaaS. Those tags come from the portfolios of the firms this profile is attached to, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Jim Tierney invest at?
AllianceBernstein appears in Growth, Late-Stage and Seed rounds across its known deals, and Jim Tierney is listed there as Chief Investment Officer. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
Which firm is Jim Tierney listed at?
Jim Tierney is listed as Chief Investment Officer at AllianceBernstein. 15 other people in the database share a firm with Jim Tierney.
How do I contact Jim Tierney?
A phone number and a LinkedIn page are on file for Jim Tierney. They are readable inside RaiseHunt after you create an account. The database holds no email address for this profile.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal