Molekule Funding, Investors & Competitors

Molekule has raised $125M across 6 funding rounds, most recently a $7M Series A in May 2025.

Last Molekule funding round

$7M

Series A · May 2025

Cumulative funding Molekule raised

$125M

across 6 funding rounds

Key investors in Molekule

  • Crosslink Capital
  • Uncork Capital
  • Translink Capital
  • Foundry Group
  • Hack VC
  • CSC Upshot
  • Foxconn
  • Founders Circle Capital

Molekule Overview

About Molekule

Molekule is an Austin-based air purification company deploying PECO-HEPA technology in FDA-cleared devices like Air Pro. The process generates hydroxyl radicals to destruct VOCs, viruses, bacteria, and particulates at molecular scale, outperforming HEPA on nanoparticles. Distributed globally via retailers including Amazon, the platform addresses indoor allergens and pathogens in residential and commercial spaces.


Founded

2014

HQ

United StatesWest Palm Beach, FL

Status

Privately held

Customer focus

B2B & B2C

Revenue model

Product sales

Molekule Funding History

Molekule has raised a total of $125M across 6 funding rounds.

Molekule's first fundraising round was a $3M seed round in May 2016. The most recent completed round was a $7M Series A in May 2025.

Molekule funding rounds

Molekule funding rounds
DateStageInvestorsRaisedDeal Summary
May 2025Series A-$7MMolekule Group, Inc. announced a financing transaction on May 1, 2025, to receive $6,600,000 in funding on May 2, 2025, by issuing common shares with a minimum investment of $25,000 from outside investors. The company plans to continue the transaction for more than one year under Regulation D exemption. This follows prior funding, including a $58M Series C in 2020 and earlier rounds totaling $96.3M in raised capital.
Jun 2022Undisclosed stage-$22MMolekule, an air purification company, raised $22.2M in an Unattributed VC round on June 22, 2022, matching the query date. This was part of a total of $118.55M raised over 12-13 rounds from 20 investors. Subsequent events included a Reverse Merger on January 12, 2023, and a Bankrupt/Admin process on October 5, 2023, indicating financial distress post-2022 funding.
Feb 2020Series CRPS Ventures (lead); Foundry Group; Founders Circle Capital; Inventec; Translink Capital; Uncork Capital; Crosslink Capital$58MMolekule is an air purification technology company founded and headquartered in Palm Beach Gardens, Florida, with research facilities at the University of South Florida. The company focuses on reinventing air purification through proprietary technology. In February 2020, Molekule closed a Series C funding round of $58 million led by RPS Ventures, with participation from Crosslink Capital, Founders Circle Capital, Foundry Group, Inventec Corporation, and TransLink Capital. The round brought total funding to $96.4 million, building on a $10.1 million Series A in July 2017 and a $25 million Series B. Beyond the Series C investors, the company also counted Foxconn, SoftTech VC, CSC Upshot, and celebrity investor Maisie Williams among its backers. By May 2022, the company reported a post-money valuation of $59.77 million on a Series 1 funding round and had raised a total of $282.47 million across all rounds.
Nov 2018Series BFoundry Group (lead); Translink Capital; Uncork Capital; Crosslink Capital$25MLater events include a Series 1 round in May 2022 with $59.77MM post-money valuation, a SPAC merger completed January 12, 2023, implying $50MM valuation, and bankruptcy/admin on October 5, 2023.
Jul 2017Series ACrosslink Capital (lead); Foxconn; Translink Capital; Uncork Capital; Jeffrey Schox; Hack VC$10MMolekule raised $10.1 million in its Series A round in July 2017, led by TransLink Capital with participation from Crosslink Capital, Foxconn, and SoftTech VC. The company develops innovative air purification technology using photo electrochemical oxidation to destroy pollutants at the molecular level. Prior to the Series A, Molekule completed an angel/seed round of $3.3 million in 2016 with Crosslink Capital and SoftTech VC.
May 2016SeedUncork Capital (lead); CSC Upshot; Hone Capital; Hack VC; Crosslink Capital$3MMolekule, founded in 2014 as a spinout from the University of South Florida, develops photo-electrochemical (PECO) technology for air purification systems that destroy pollutants like viruses, bacteria, and mold. The company offers products for large rooms such as master bedrooms and smaller spaces like home offices and studio apartments. It provides FDA-cleared air purification devices targeting the indoor air quality market. Molekule raised a $3.3 million seed round in 2015 backed by investors including CSC Upshot, SoftTech VC, and TransLink Capital. Uncork Capital participated in later rounds, including a $25 million Series B in November 2018 led by Foundry Group with Crosslink Capital and TransLink Capital, and a $58 million Series C with RPS Ventures leading and participation from Crosslink Capital, Foundry Group, Uncork Capital, and Inventec Appliances Corp. The company had raised approximately $97 million by the Series C and later pursued a SPAC merger in January 2023 listing on NASDAQ as MKUL at an implied $50 million valuation, with total funding reaching $282.47 million. No financial metrics such as post-money valuation, revenue, ARR, EBITDA, or valuation multiples were reported for the specified 2016 seed round.

Who has invested in Molekule?

12 investors have backed Molekule across its funding rounds, including Crosslink Capital, Uncork Capital, Translink Capital, Foundry Group, Hack VC and CSC Upshot.

Lead investors include RPS Ventures, Foundry Group, Crosslink Capital and Uncork Capital.


Molekule Investors

Investors in Molekule by funding rounds participated
InvestorHQRoundsRoleFirst check
Uncork CapitalUnited StatesSan Francisco, CA4LeadMay 2016
Crosslink CapitalUnited StatesSan Francisco, CA4LeadMay 2016
Translink CapitalUnited StatesSan Francisco, CA3ParticipantJul 2017
Foundry GroupUnited StatesBoulder, CO2LeadNov 2018
Hack VCUnited StatesSan Francisco, CA2ParticipantMay 2016
CSC UpshotUnited StatesSan Francisco, CA1ParticipantMay 2016
FoxconnTaiwanTaipei1ParticipantJul 2017
RPS VenturesUnited StatesSan Francisco, CA1LeadFeb 2020
Founders Circle CapitalUnited StatesSan Francisco, CA1ParticipantFeb 2020
InventecTaiwanTaipei1ParticipantFeb 2020

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Benchmark 350K+ Funding Rounds and Disclosed VC Valuation Multiples

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Acquisitions by Molekule

Molekule has acquired 1 company to date.

Last acquisition by Molekule was on October 3rd 2022. Molekule acquired Aeroclean Technologies for undisclosed valuation.


Latest Acquisitions by Molekule

Aeroclean Technologies
Description
Aeroclean Technologies is a pathogen elimination company developing continuous air sanitization systems under the Pūrgo brand. Headquartered in New York, the firm installs UV-C light-based devices in hospitals, office buildings, elevators, transportation hubs, and cruise ships to neutralize viruses, bacteria, and mold in real-time. Aeroclean’s solutions achieve 99.9% reduction of airborne contaminants, serving clients in healthcare facilities across the United States and Europe since its public listing in 2021.
HQ CountryUnited States
HQ City
West Palm Beach, FL
Deal Date3 Oct 2022
Valuationundisclosed
EV/Revenue
EV/EBITDA

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Molekule Competitors

Molekule competitors include listed companies like Samsung, Midea Group, Gree Global and Haier, and private ones like Positec and Haier (India smart home unit).

Public and private companies comparable to Molekule
CompanyHQStatusRevenueEBITDAValuationRevenue Multiple
SamsungSouth KoreaSouth KoreaPublicly listed$243B$67B$1.2T2.4x
Midea GroupChinaChinaPublicly listed$68B$8.4B$97B1.4x
Gree GlobalChinaChinaPublicly listed$26B$5.3B$32B0.8x
HaierChinaChinaPublicly listed$45B$4.9B$27B0.6x
PositecChinaSuzhouPrivate--$2B-
Haier (India smart home unit)IndiaIndiaPrivate--$1.5B-

Molekule Public Comps

Molekule is still privately-owned, but its public comps include Samsung, Midea Group, Gree Global, Haier, SharkNinja, Geberit, Ningbo Deye Technology, LG Electronics India, NIBE Industrier and Havells India.

Last FYEV/RevenueEV/EBITDA
RevenueEBITDALast FYLTM2027ELast FYLTM2027E
Samsung$243B$67B4.4x2.4x15.8x4.4x
Midea Group$68B$8.4B1.4x1.4x11.5x11.2x
Gree Global$26B$5.3B0.8x0.8x3.8x3.9x
Haier$45B$4.9B0.6x0.6x5.5x6.1x
SharkNinja$6.4B$1.1B3.7x3.3x21.6x18.1x
Geberit$3.8B$1.1B6.0x5.8x20.6x19.7x
Ningbo Deye Technology$1.8B$556M8.0x4.7x26.1x16.6x
LG Electronics India$2.6B$255M4.4x4.1x44.3x38.7x

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Common questions about Molekule

When was Molekule founded?Molekule was founded in 2014.
Where is Molekule headquartered?Molekule is headquartered in West Palm Beach, FL, United States.
Is Molekule publicly listed?No, Molekule is a private, VC-backed company.
How much funding has Molekule raised?Molekule has raised $125M across 6 funding rounds.
What was Molekule's last funding round?Molekule's last funding round was a $7M Series A in May 2025.
Who are Molekule's investors?Molekule's investors include Uncork Capital, Crosslink Capital, Translink Capital, Foundry Group, Hack VC, CSC Upshot, Foxconn, RPS Ventures, Founders Circle Capital, Inventec and 2 others.
Which companies are comparable to Molekule?Companies comparable to Molekule include Samsung, Midea Group, Gree Global, Haier, Positec and Haier (India smart home unit).
How many companies has Molekule acquired?Molekule has acquired 1 company, including Aeroclean Technologies.

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