ORPC Holdings, LLC
RivGen® systems for generating electricity from tidal and river currents
- Sector
- Clean tech
- Headquarters
- PORTLAND, ME
- Founded
- 2004
- Latest Form D
- $27K, Dec 2010
- Total capital
- $2.2M
- Federal grants
- None on recordNo awards found in SBIR/STTR, NIH, NSF or DoD records.
- Private capital raised
- $2.1M
- 2 Form D · last Dec 2010
- 190 months since last filing
- Federal contracts
- $100K
- 1 award · Homeland Security
- Rank in Clean tech#107 of 914
- Granted patents
- None on recordNo USPTO grants. Applications publish after 18 months.
Capital timeline
Latest events
- Private capital raisedForm D · SEC · 2nd filing$27K
- Federal contractHomeland Security · Section B - Supplies Or Service And Prices/costs B.1 Supplies Or Services And Prices/costs (a) This Is A Firm-fixed Price (ffp) Contract. The Total Ffp Of Thils Contract Is $100,000.00. (b) The Contractor Shall, In Accordance With The Provisions Of This Contract, Perform Work Within The Parameters Of The Statement Of Work, Attachment #1 And Deliverable List, Attachment #2$100K
- Private capital raisedForm D · SEC · 1st filing$2.1M
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- Christopher SauerExecutive OfficerNamed in SEC Form D filings
- Edgar AronsonDirectorNamed in SEC Form D filings
- Ernest HauserExecutive OfficerNamed in SEC Form D filings
- John CooperExecutive Officer, DirectorNamed in SEC Form D filings
- Martin WalickiDirectorNamed in SEC Form D filings
- Paul F. WellsExecutive Officer, DirectorNamed in SEC Form D filings
Show all 7 people
- Schuyler G. LanceDirectorNamed in SEC Form D filings
What it has protected
No granted patents are on record.
USPTO usually publishes applications 18 months after filing, so recent applications may not be visible yet. Patents assigned under a different entity name won’t match.
Checked: USPTO granted patents and published applications · Oct 23, 2026
Related companies, and why
- OXBYEL TECHNOLOGIES INC.Similar federal contract value in Clean tech · $100K in contracts
- CYCLOPURE, INC.Similar federal contract value in Clean tech · $100K in contracts
- PURAFIDE, LLCSimilar federal contract value in Clean tech · $100K in contracts
- ADVANCED & INNOVATIVE MULTIFUNCTIONAL MATERIALS LLCSimilar federal contract value in Clean tech · $100K in contracts
- BIOLARGO, INC.Similar federal contract value in Clean tech · $100K in contracts
- GelTech Solutions, Inc.Similar federal contract value in Clean tech · $99K 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 .