ACLARITY INC.

Aclarity | PFAS Management & Destruction

MANSFIELD, United States · Founded 2018 · $20.2M raised

Employees
11–50
Founded
2018
Business Model
B2B
Total Funding
$20.2M
Last Round
$15.9M Series AOct 2023
Rounds
3

Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.

About

Aclarity is a water technology company whose mission is to destroy PFAS (per- and polyfluoroalkyl substances) forever chemicals in water and liquid waste. The company's proprietary Octa System uses electrochemical oxidation to destroy PFAS compounds to greater than 99% in concentrated streams such as raw landfill leachate, wastewater from industrial facilities, and municipal drinking water systems. Founded in 2017 and based in Boston, Massachusetts, Aclarity serves landfills, wastewater treatment plants, and industrial customers seeking to meet tightening PFAS regulations without off-site disposal.

Summary

ACLARITY INC. is a Climate Tech company based in MANSFIELD, United States, founded in 2018. It has raised $20.2M in total across 3 rounds, most recently a $15.9M Series A round in Oct 2023. Investors include Burnt Island Ventures, HG Ventures and NSF SBIR.

Tech & App Stack

6 technologies & apps tracked

Every product and vendor across these categories, with where each signal came from.

Create a free account with 25 free credits every month, no card needed, to unlock the full tech & app stack, funding history, and valuations.

Funding History

Series ASeries AOct 2023
$15.9M

Sign up to see all 3 events

Funding: Seed through Series A. Amounts, valuations, and investors where available.

Investors

Similar Companies

Boston Metal

Develops Molten Oxide Electrolysis to produce low-carbon steel and recover valuable metals from m...

Boston, United States201–500Climate Tech, Manufacturing
ConvertibleTotal funding$506.5MJul 2025
Stegra

Green steel company using hydrogen and renewable electricity to decarbonize steel production. For...

Stockholm, Sweden201–500Clean Tech, Climate Tech
Venture RoundTotal funding$4.6BJun 2026
Lucid MotorsIPO

American electric vehicle manufacturer producing luxury EVs including the Lucid Air sedan and Gra...

Newark, United States1001–5000Climate Tech, Automotive
Corporate RoundTotal funding$3.1BApr 2026
Base Power

Home battery and energy company that provides distributed power storage to reinforce the electric...

Austin, United States51–200Clean Energy, Clean Tech
Series DTotal funding$2.3BAug 2026
TAE Technologies

TAE Technologies is a fusion power company developing the most sustainable and economically compe...

Foothill Ranch, United States201–500Energy, Deep Tech
Corporate RoundTotal funding$1.5BDec 2025
Helion

Nuclear fusion energy company building the world's first commercial fusion power plant; has a 50 ...

Everett, United States201–500Clean Energy, Climate Tech
Series G+Total funding$1.5BJun 2026

Your company? Embed this profile

Add the live badge to your site — it stays current as your funding data updates.

ACLARITY INC. on Indexed.vc
<a href="https://indexed.vc/companies/aclarity-inc"><img src="https://indexed.vc/api/badge/company/aclarity-inc" alt="ACLARITY INC. on Indexed.vc" width="260" height="76" /></a>