ALT5 Sigma Corporation
IPOALT5 Sigma Corporation is a fintech company in Las Vegas, Canada, founded in 2018. It has raised $2.3B across 2 rounds, most recently a $1.5B Venture Round in August 2025.
ALT5 Sigma | Enterprise Digital Asset Infrastructure
- Headquarters
- Las Vegas
- Founded
- 2018
- Business Model
- B2B
- Website
- alt5sigma.com
- Total Funding
- $2.3B
- Last Round
- $1.5B Venture RoundAug 2025
- Rounds
- 2
- Type
- Public
Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.
Indexed holds 2 funding rounds and 1 investor for this company. The full record is or through the API.
About
ALT5 Sigma Corporation is a fintech company providing enterprise-grade digital asset infrastructure including crypto payments, trading, custody, and compliance tools for fintechs, enterprises, and institutions. Originally founded in 2018 in Canada as Alt 5 Sigma, it was acquired by JanOne Inc. in 2024 and now operates as a subsidiary of AI Financial Corporation (NASDAQ: AIFC). Headquartered in Las Vegas, NV.
Summary
It has raised $2.3B in total across 2 rounds, most recently a $1.5B Venture Round in Aug 2025. Investors include World Liberty Financial.
Tech & App Stack
4 technologies & apps tracked
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Funding History
Aug 2025
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Funding: Venture Round. Amounts, valuations, and investors where available.
Investors
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