The Spark Accelerator
Knoxville, US · In person · Climate · Pre-seed, Seed
Terms checked 6 Oct 2026 against the official page.
A 12-week in-person accelerator for early-stage cleantech entrepreneurs offering a $15,000 stipend, prototyping services, and mentorship.
The terms
- Investment
- $15k (checked 6 Oct 2026)
- Equity
- No equity
- Program length
- 12 weeks (checked 6 Oct 2026)
- Format
- In person
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