What does Carl W. Treleaven invest in?

Carl W. Treleaven at Westlake Ventures (St. Petersburg) (Saint Petersburg, FL) — sector focus: Software.

How do I contact Carl W. Treleaven?

Carl W. Treleaven's published profile links (website, LinkedIn or X where available) are listed on the StartupFundraising.com investor profile.

Where is Carl W. Treleaven based?

Carl W. Treleaven is based in Saint Petersburg, FL.

Carl W. Treleaven, Westlake Ventures

About Carl W. Treleaven

Carl W. Treleaven is the founder and Principal of Westlake Ventures, a single-principal venture capital firm in Saint Petersburg, Florida that he largely funds and leads as CEO, Treasurer, and registered agent. He brings nearly 20 years of operator experience as the former CEO of Pharmagraphics, a multinational specialty packaging company, and structures the firm to co-invest alongside Florida angel groups and select venture firms. Westlake Ventures focuses on development-stage software, information technology, healthcare, and biomedical companies, primarily in Florida but occasionally including non-Florida firms sourced through angel syndicates. The firm typically invests as a co-investor with seed to Series A check sizes that are smaller and reflective of angel-style investing, rather than leading rounds. Notable portfolio exits include teletherapy company TAO Connect, which was acquired by UpLift in March 2024, among approximately 50 to 53 disclosed investments with five total acquisition exits. Treleaven is also an entrepreneur, author, and CPA with numerous patents, holding a BA from Rice University and an MBA from Dartmouth College, though no distinctive public

Carl W. Treleaven at a glance

Role: Founder & Principal
Organization: Westlake Ventures (St. Petersburg)
Location: Saint Petersburg, FL
Investor type: Venture Capital
Focus areas: Software

Frequently asked about Carl W. Treleaven

What does Carl W. Treleaven invest in?: Carl W. Treleaven at Westlake Ventures (St. Petersburg) (Saint Petersburg, FL) — sector focus: Software.
How do I contact Carl W. Treleaven?: Carl W. Treleaven's published profile links (website, LinkedIn or X where available) are listed on the StartupFundraising.com investor profile.
Where is Carl W. Treleaven based?: Carl W. Treleaven is based in Saint Petersburg, FL.

Every field above is read from the StartupFundraising investor directory — disclosed location, recorded investments and stated focus — and re-checked as filings arrive. Founders pair it with investors in Saint Petersburg when building a target list.

Carl W. Treleaven, Westlake Ventures

About Carl W. Treleaven

Carl W. Treleaven at a glance

Frequently asked about Carl W. Treleaven

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