The definitive B2B intelligence hub for tandem solar
TandemPanels.com tracks the commercial transition from traditional silicon to perovskite-silicon tandem solar technology, ahead of the 2026 commercial rollout, for the manufacturers, installers, and investors who will build it.
Mission Statement
Cut through the hype. Track what's actually bankable.
Perovskite-silicon tandem technology is moving from lab record to factory floor faster than most solar innovations before it. Our mission is to give the people making buying, building, and financing decisions a single, independent source for what's real: verified efficiency claims, an honest supply-chain directory, and the bankability context lenders and investors actually need.
No single manufacturer funds this site, and no listing is ranked by who pays us. We built TandemPanels.com because the industry needed a neutral place to compare claims, not another vendor's marketing site.
- Independent
- Not owned or funded by any company we cover.
- Technically grounded
- Claims sourced from research and named data, not assumed.
- Built for buyers
- Written for procurement, EPC, and investment decisions.
What We Deliver
Three institutional pillars
Market Intelligence
Data-backed LCOE models, degradation tracking, and certification milestones across the tandem solar supply chain, updated as the technology moves toward commercial scale.
Supply Chain Visibility
A comprehensive directory mapping cell developers, equipment providers, and raw material suppliers building the tandem manufacturing base, organized for procurement teams.
Bankability Frameworks
Bridging the gap between certified lab records and the underwriting criteria that utility-scale investors and lenders actually require before closing a deal.
Vendor Neutrality & Data Integrity
How we keep this site trustworthy
TandemPanels.com maintains 100% editorial and analytical independence from every individual cell manufacturer and module supplier covered on this platform. No listing is ranked, and no technical claim is softened, because of who advertises with us.
100% editorially independent
TandemPanels.com is not owned or funded by any cell manufacturer, materials supplier, module developer, or technology licensor covered on this site.
Sponsored content, clearly labeled
Advertising and sponsored placements (see Advertise) are visually distinct from editorial content and never influence directory rankings or technical claims.
Sourced technical claims
Efficiency records and market figures are sourced from published research, company announcements, or named industry data, not assumed.
Corrections welcome
If you spot an error in a listing, stat, or article, tell us. We'd rather fix it than leave it standing.
B2B Partnerships
Let's talk
Whether you're a manufacturer, supplier, or partner, we'd like to hear from you.
How we can help
B2B Partnerships
Research collaborations, event partnerships, or data-sharing arrangements, see what we can build together.
Directory & Editorial
Get listed in the B2B directory or share efficiency milestones and product news for potential coverage.
Advertising
Reach 1,000+ solar professionals through newsletter placements, directory spotlights, or sponsored editorial.
Prefer email? Reach our team directly at info@tandempanels.com.
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