Badwater Alchemy Technologies, Inc.
Desalination system for seawater and brackish water purification
- Sector
- Clean tech
- Headquarters
- SEATTLE, WA
- Founded
- 2018
- Latest Form D
- $2M, Dec 2025
- Total capital
- $4.5M
- Federal grants
- None on recordNo awards found in SBIR/STTR, NIH, NSF or DoD records.
- Private capital raised
- $4.5M
- 3 Form D · last Dec 2025
- 10 months since last filing
- Federal contracts
- None on recordNo federal contract awards found.
- Granted patents
- 0
- 5 pending
Capital timeline
Latest events
- Private capital raisedForm D · SEC · 3rd filing$2M
- Private capital raisedForm D · SEC · 2nd filing$2.5M
- Offering registeredForm D · SEC · 1st filing$400K
Node area is scaled to amount. Form D reports securities sold, which can differ from an announced round; filings are numbered in the order they were made.
Founders and team
From SEC Form D filings- Geoff DeaneExecutive OfficerNamed in SEC Form D filings
- William WalkerDirectorNamed in SEC Form D filings
What it has protected
USPTO · 0 granted of 5- PendingFixed Bed Desalination ReactorUSPTOApplication 19301782
- PendingWater Desalination SystemsUSPTOApplication 19157255
- PendingWater Desalination SystemsUSPTOApplication PCTUS2024026676
Show all 5 patent records
- Fixed Bed Desalination ReactorFeb 19, 2026 · Application 19301782Pending
- Water Desalination SystemsApplication 19157255Pending
- Water Desalination SystemsApplication PCTUS2024026676Pending
- Water Desalination SystemsApplication PCTUS2024016202Pending
- Water Desalination SystemsApplication 19478235Pending
Related companies, and why
- AlgenAir INCSimilar federal contract value in Clean tech · null in contracts
- Alternative Sustainability LLCSimilar federal contract value in Clean tech · null in contracts
- Streamline Innovations Holdings, Inc.Similar federal contract value in Clean tech · null in contracts
- Standard Carbon Technology Inc.Similar federal contract value in Clean tech · null in contracts
- 13 Mari Ltd.Similar federal contract value in Clean tech · null in contracts
- SunGas Renewables Inc.Similar federal contract value in Clean tech · null in contracts
Regulatory activity · Clean tech
- Air Plan Approval; Michigan; Redesignation and Maintenance Plan for the Partial St. Clair 2010 1-Hour Sulfur Dioxide (SO2) NAAQS Nonattainment AreaEnvironmental Protection Agency
- Air Plan Approval; Delaware; 2006 24-Hour Fine Particulate Matter Limited Maintenance Plan for the Philadelphia Nonattainment AreaEnvironmental Protection Agency
- Air Plan Approval; Oklahoma; Updates to the State Implementation Plan for New Source Review Permitting and General SIP ProvisionsEnvironmental Protection Agency
- Epyrifenacil; Pesticide TolerancesEnvironmental Protection Agency
- Fluoxapiprolin; Pesticide TolerancesEnvironmental Protection Agency
- Chlormequat Chloride; Pesticide TolerancesEnvironmental Protection Agency
Rules are matched to sector, not to company. Recent activity in a sector is context rather than a signal about this business — until rules are matched to what a company actually builds, the section is shown as context and nothing more.
Sources
Federal grants from SBIR/STTR, NIH, NSF and DoD records. Federal contracts from USAspending.gov. Private capital from SEC Form D. Patents from USPTO. Publications from OpenAlex. Regulatory activity from the Federal Register. Press matched on company name.
How to read this page
Figures show associations in public records, not causes or predictions. Nothing here is investment advice. An em-dash means no record was found under this company's name, not that none exists.
Data freshness
SEC Form D filings through . SBIR and STTR awards through .