Investor profile
Jonathan Blum
Private equity, Venture debt & Harbert Power - Vice President, Investments at Harbert Management
Jonathan Blum is a Harbert Power - Vice President, Investments at Harbert Management, whose known portfolio counts 18 companies.
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Investment focus
Contacts
Affiliated funds' portfolios
Harbert Power - Vice President, Investments at Harbert Management, whose known portfolio counts 18 companies
- Array
- Generate Capital
- LoopMe
- Placemakr
- Levitate
- Hello Alice
- Graylog
- Roots
- Admiral
- Clinipace
- PlusMedia
- Norsk Titanium
- and 6 more
Investor Profile
Founders in the listed sectors AI, Climate, Consumer and FinTech, and focus areas API, Analytics, Audio and Clean and Renewable Energy fall inside that listing.
Stage-wise, the deals at Harbert Management cluster around Growth, Late-Stage and Seed rounds.
What the affiliated firm has backed is the closest available signal on whether Jonathan Blum is worth approaching.
Colleagues at Harbert Management
Cosmo Hunt
Harbert Power - Associate, Investments
New York, United States
Scott Sturdivant
Harbert Power - Senior Associate, Investments
Birmingham, United States
Jack Davis
Investor
Charleston, United States
Claude Estes
Harbert Power - Head of Harbert Power
Birmingham, United States
Tatum Lassiter
Harbert Power - Managing Director
Birmingham, United States
Brandon Keaveny
Director of Investments
New York, United States
John Scott
Managing Director
Nashville, United States
Brian Carney
Investor
Richmond, United States
Wayne Hunter
Investor
Richmond, United States
Tom Roberts
General Partner
Washington, United States
Banyon Harrell
Vice President, Mezzanine Capital
Charleston, United States
Russell Martin
Managing Director
Birmingham, United States
Clay Taylor
Harbert Power - Senior Associate, Investments
Charlotte, United States
Cynthia Ho
Managing Director
New York, United States
Michael T. Leonczyk
Managing Director
Charlotte, United States
Frequently asked questions
Who is Jonathan Blum?
Jonathan Blum is a private equity investor and venture debt investor based in New York, United States, listed as Harbert Power - Vice President, Investments at Harbert Management. The known portfolio of that firm counts 18 companies. That portfolio belongs to the firm, not to Jonathan Blum personally.
What does Jonathan Blum invest in?
Listed sectors include AI, Climate, Consumer and FinTech; listed focus areas include API, Analytics, Audio and Clean and Renewable Energy. 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 Jonathan Blum invest at?
Harbert Management appears in Growth, Late-Stage and Seed rounds across its known deals, and Jonathan Blum is listed there as Harbert Power - Vice President, Investments. 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 Jonathan Blum listed at?
Jonathan Blum is listed as Harbert Power - Vice President, Investments at Harbert Management. 15 other people in the database share a firm with Jonathan Blum.
How do I contact Jonathan Blum?
An email address, a phone number and a LinkedIn page are on file for Jonathan Blum. The address stays masked on this page and is readable inside RaiseHunt after you create an account.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal