NEWCaplight raises a $16M Series A, led by BlackRock and Fin Capital →
Skip to main content
Caplight Logo









Swift Solar

Swift Solar

Private
San Carlos, CaliforniaEnergy & Sustainabilityhttps://www.swiftsolar.com/

Last Round

Series A

Jun 12, 2024

Total Funding Raised

$51.6M

Momentum

Top 10%

of companies Caplight tracks

Company Overview

Swift Solar is a renewable energy company specializing in the development of high-efficiency tandem solar cells made from ultra-thin perovskite films that enhance solar conversion efficiency while being lightweight and cost-effective.

Sector

Energy & Sustainability

Verticals

Renewable Energy, Advanced Materials, Clean Manufacturing

Business Model

B2B

Customer Profile

Hardware Sales, Government Contracts

AI Layer

Non-AI

Keywords

perovskite solarsolar modulesheterojunctionHJTnext-gen solarphotovoltaic panelsutility-scale solarsolar manufacturingthin-film solardefense microgridsclean energy hardwaresolar tech

Historical Pricing

Historical view of private secondary pricing and transaction trends.

Unlock Pricing Charts

Sign up to view complete historical pricing and secondary transactions.

Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

View Momentum History

Track how buyer interest and sentiment changes over time.

Swift Solar Comps

Public and private peers based on sector, stage, and business model.

Swift Solar comps — public and private peers by sector, stage, and business model
CompanyStatusEst. ValuationRev Multiple
OpenAIPrivate$86.0B~40x
CoherePrivate$5.0B--
Competitor 1Public$XX.XBXXx
Competitor 2Public$XX.XBXXx

View Full Comps Set

Access detailed peer comparisons, multiples, and valuation benchmarks.

Swift Solar Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Series AJun 12, 2024
GrantMay 16, 2024
GrantAug 31, 2021
SeedDec 15, 2020
SeedDec 20, 2018

Key People

Founding team and executive leadership

Tomas Leijtens

CTO, Co-founder

Founding Team

Joel Jean

Co-Founder And CEO

Founding Team

Swift Solar Investors

Notable investors and investment history

Swift Solar investors
InvestorRounds
Good Growth CapitalSeries A, Seed
Stanford UniversitySeries A
H/L VenturesSeries A
Climate CapitalSeed, Series A
Fontinalis PartnersSeries A
Safar PartnersSeed
Toba CapitalSeries A

Market signals

Structured signals derived from secondary market and firmographic data.

  • Mar 24, 2026

    Gunter Erfurt, former CEO of Meyer Burger, joins the advisory board.

  • Mar 24, 2026

    Plans to produce perovskite-silicon tandem cells on a gigawatt scale.

Swift Solar Filings

SEC and related filings with document metadata.

Data table
TypedDateAmount OfferedAmount SoldFillingPagesDownload
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation

Swift Solar Filings

SEC and related filings with document metadata.

Frequently Asked Questions

Common questions about Swift Solar's valuation, stock price, and market status.

Firmographic Details

HeadquartersSan Carlos, California
Employee Range74
Year Founded2017
Last FundingJun 12, 2024

Institutional Data Access

Join leading institutional investors using Caplight to access private market data, discover pricing, and execute secondary block trades.

Requires verified institutional or accredited status.