solestial
Agent42 out of 100, Above median. Agent Readiness. Open the scores section.Agent Readiness: 42/100. Above median. Measured by StartupHub.ai. Median 41.Trust75 out of 100, Above median. Data Trust. Open the scores section.Data Trust: 75/100. Above median. Measured by StartupHub.ai. Median 61.Provides optical and photonic components for space.
About
Solestial develops next-generation, space-stable silicon photovoltaics, including ultrathin, flexible solar cells and power modules. Their radiation-hardened solutions offer competitive performance and lower cost than traditional III-V multijunction products for space applications. Solestial serves commercial and government customers in the space industry.
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Key facts
- Website
- solestial.com
- Headquarters
- Tempe, United States
- Founded
- 2013
- Total funding
- $27M (Series A)
- Business model
- B2B
Funding rounds
| Date | Round | Amount | Lead investors |
|---|---|---|---|
| 15 May 2025 | Series A | $17M | AE Ventures |
| 1 Jan 2022 | Seed | $10M | Airbus Ventures |
Tech stack
Detected on solestial.com, last scanned 3 Nov 2026. Run your own scan
- Frontend
- jQuery
- Analytics
- Google Analytics 4
- SEO
- Yoast SEO
- Support
- HubSpot
- CMS / Builders
- WordPress
- CDN
- Cloudflare
- Email provider
- Google Workspace
- Video / media
- Vimeo
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Frequently asked
Is solestial trustworthy and reputable?
StartupHub's Data Trust & Reputation score for solestial is 75 out of 100, a generally safe rating, based on site security posture, privacy practices, malware and phishing checks, and public reputation signals.
How much funding has solestial raised?
solestial has raised a total of $27M in funding. The most recent round on record is Series A.
SEC filings, insider activity, nonprofit links and pay benchmarks for solestial:
Company details: from public sources. Funding: no announced round on file. Ownership: not yet claimed by the company. Scores: measured by named tools; each links to its method. Our rules
