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James Harrison
ResearchedAngel Investors

James Harrison

Managing Director, Tech Investments

Angel InvestorsSeed Round
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At a glance

Full Name
James Harrison
Title
Operating Partner
Firm
Clarke Capital Partners
Firm Type
Growth capital investment firm
Investment Stage
Series A through pre-IPO; Clarke states it leads or co-leads from Series B and beyond through IPO/exit
Target Company Profile
Founders building category-defining companies; profitable or near-profitable businesses seeking capital for expansion, acquisitions, or liquidity
Sector Focus
Software & SaaS; consumer and DTC; healthcare and life sciences; growth equity
Geographic Focus
Not publicly verified
Location
Not publicly verified

Background

James Harrison is listed on Clarke Capital Partners’ public team page data as an Operating Partner. The same firm source links his profile to the LinkedIn URL `linkedin.com/in/jamesatharrison/` and provides a direct public headshot image hosted on Clarke’s site.

Clarke Capital Partners describes itself as an operating-first growth capital firm: “Innovators First. Operators Second. Growth capital backed by real operating experience.” The firm says its team works with founders across growth stages and emphasizes operating experience, board-level support, and long-term company building.

I could not verify the stub title “Managing Director, Tech Investments,” the personal email `[hidden]`, the listed phone number, James Harrison’s education, prior employers, or a detailed career biography from public sources reviewed. The firm’s current public data identifies him as an Operating Partner.

Investment Thesis & Focus

  • Clarke says it deploys “growth-stage capital with conviction” from Series A through pre-IPO and sizes positions to lead or co-lead.
  • The firm states that it leads or co-leads rounds from Series B and beyond through IPO and exit.
  • Sector focus includes enterprise software, vertical SaaS, developer tools, AI-native applications, cloud infrastructure, consumer brands, digital-first retail, marketplaces with proven unit economics, digital health, health system enablement, medical technology, and value-based care.
  • Clarke emphasizes operators as investors: its stated differentiator is not check size, but operating experience from partners who have built companies, hired leadership teams, navigated downturns, and taken companies public.
  • Clarke’s stated investment values include “Conviction Over Consensus,” transparency with founders about risks and uncertainty, and long-term alignment with founder outcomes.

Notable Investments

  • No James Harrison-specific portfolio companies or deals were publicly verified from the sources reviewed.
  • Clarke’s site states generally that it has backed growth companies, but the reviewed public source did not provide a James Harrison-attributed deal list.

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