Tech Company Financing Transactions
Flux XII Funding Round
On 11/5/2025, Flux XII landed $4 million in Seed investment from Grantham Foundation, Gener8tor and Wisconsin Alumni Research Foundation.
Transaction Overview
Company Name
Announced On
11/5/2025
Transaction Type
Venture Equity
Amount
$3,950,000
Round
Seed
Investors
Proceeds Purpose
The company intends to use the funds to expand operartions and its development efforts.
Company Information
Company Status
Private & Independent
Industry
Energy & Battery
Mailing Address
Undisclosed
Madison, WI 53704
USA
Madison, WI 53704
USA
Phone
Undisclosed
Website
Email Address
Not Recorded
Overview
Flux XII is building grid batteries to expand renewable electricity. This has economic, reliability, and emission impacts. Instead of burning dirty carbon fuels for energy, we upgrade sustainable carbon feedstocks to store clean energy. We've developed organic chemistries with targeted flow battery properties, produced them in industrial batch reactions, and are testing them in prototypes that could about power a house!
Profile
Social Media
Company News
Facebook
YouTube
Management Team
Title
Name
Email & Social
Chief Executive Officer
Patrick Sullivan
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