Investor profile
Harold Callais
Angel & Managing Partner at Callais Capital, Member of State Board for Commerce and Industry at Louisiana Economic Development
Harold Callais is an angel investor based in Thibodaux, Louisiana, United States. The known portfolio counts 5 companies: Cadre, Check, Prokeep, Fledging and Roam Campgrounds.
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Investment focus
Contacts
Harold Callais portfolio companies (5)
- Cadre
- Check
- Prokeep
- Fledging
- Roam Campgrounds
Affiliated funds' portfolios
Managing Partner at Callais Capital, whose known portfolio counts 8 companies
- Resilia
- Group1
- Mallard Bay
- Tame the Beast
- Society Brands
- BoomNation
- Brewsy
- Something Borrowed Blooms
Member of State Board for Commerce and Industry at Louisiana Economic Development, whose known portfolio counts 6 companies
- Starget Pharma
- Louisiana State University
- ChillCo
- JEDCO
- Old Algiers Main Street
- The COOL Cooperative
Investor Profile
Founders in the listed sectors Climate, FinTech, Real Estate and SaaS, and focus areas Carbon, Clean Energy, Payments and PropTech will recognize the pattern in this portfolio.
Harold Callais appears in Seed and Series A rounds across the known deals.
Reviewing the investment history helps decide whether there is a realistic fit before reaching out.
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Frequently asked questions
Who is Harold Callais?
Harold Callais is an angel investor based in Thibodaux, Louisiana, United States with 5 known investments on file, among them Cadre, Check and Prokeep. The sections above list the sectors, stages and firms attached to that record.
What does Harold Callais invest in?
Listed sectors include Climate, FinTech, Real Estate and SaaS; listed focus areas include Carbon, Clean Energy, Payments and PropTech. Those tags come from the companies attached to this profile, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Harold Callais invest at?
The known deals of Harold Callais include Seed and Series A rounds. 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 Harold Callais listed at?
Harold Callais is listed as Managing Partner at Callais Capital. One other person in the database shares a firm with Harold Callais.
How do I contact Harold Callais?
A phone number and a LinkedIn page are on file for Harold Callais. 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