SunDensity: Funding, Investors & Team (Oct 2026)
SunDensity has developed a groundbreaking Photonic Smart Coating (PSC™) technology that enables the up and down conversion of the wavelengths in white light (UV to IR) to match the desired band which can solve several in-efficiencies in photonics. By conversion of spectrum, they have developed, and field tested a patent-pending PSC™ that significantly reduces the cost of electricity generated by solar photovoltaics (PV) applications, customizes thermal and optical behavior of architectural glass, and increases the quantum efficiency of optoelectronic instruments.
SunDensity has raised $2.5M across 1 funding round on record, the most recent an undisclosed round of $2.5M announced in Oct 2020.
That round is below the $15M median round size for Energy companies tracked on FundedIQ over the last two years.
SunDensity Company Profile and Key Stats
Latest funding round on record: Oct 2020.
SunDensity Funding Rounds
SunDensity Founders and Leadership Team
Contact details for the SunDensity team: 1 of 1 has an email address on file.
Start 14-day free trial →SunDensity Funding Compared to Other Energy Startups
SunDensity's latest round of $2.5M is below the median round in Energy. Medians cover the last 24 months of disclosed rounds.
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SunDensity Funding FAQs
What does SunDensity do?
SunDensity has developed a groundbreaking Photonic Smart Coating (PSC™) technology that enables the up and down conversion of the wavelengths in white light (UV to IR) to match the desired band which can solve several in-efficiencies in photonics. By conversion of spectrum, they have developed, and field tested a patent-pending PSC™ that significantly reduces the cost of electricity generated by solar photovoltaics (PV) applications, customizes thermal and optical behavior of architectural glass, and increases the quantum efficiency of optoelectronic instruments.
How much funding has SunDensity raised?
SunDensity has raised $2.5M across 1 round on record. The most recent is an undisclosed round of $2.5M announced in Oct 2020.
When did SunDensity last raise funding?
SunDensity's most recent funding round on record is an undisclosed round of $2.5M, announced in Oct 2020.
Who is the CEO of SunDensity?
Nish Sonwalkar is listed as CEO at SunDensity.
Where is SunDensity headquartered?
SunDensity is based in Boston, Massachusetts, United States.
How many employees does SunDensity have?
SunDensity is in the 1-10 employee band.
How does SunDensity's funding compare to other Energy startups?
SunDensity's latest round of $2.5M is below the $15M median round size for Energy companies on FundedIQ across 2,284 tracked companies over the last two years.
About FundedIQ's SunDensity Funding Data
FundedIQ tracks announced funding rounds and refreshes this profile every week. Round dates, stages and amounts are normalised to a single format, converted to US dollars, and de-duplicated: two records of the same round announced days apart are merged, and two genuinely different rounds are kept apart on the amounts they disclose. Amounts shown are the disclosed figures only — a round announced without a number is listed and excluded from the total rather than estimated.
Employee counts are reported bands, not exact headcounts. Founder and executive names carry the job title on record. Anything we do not hold for SunDensity is left off this page rather than filled in.
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