logo
Sign in

REHNU, INC.

Tucson, AZ · Founded 2011 · Energy · Private

Concentrated photovoltaic (CPV) system with lens arrays and dish reflectors to focus sunlight on high-efficiency PV cells

Claim this profile

Follows are private to you and power your alerts

Updated

Sector
Energy
Headquarters
Tucson, AZ
Founded
2011
Latest Form D
$495K, Jun 2017
Total capital
$2.7M
Federal grants
$225K
1 award · 2019
Rank in peer group#17 of 32
Private capital raised
$2.4M
4 Form D · last Jun 2017
113 months since last filing
Federal contracts
$131K
2 awards · Defense
Rank in Energy#179 of 998
Granted patents
None on recordNo USPTO grants. Applications publish after 18 months.

Capital timeline

20122013201420152016201720182019FEDERAL ↑EQUITY ↓Cumulative $2.7M$55K$76K$225K2nd Form D$235K3rd Form D$754K4th Form D$495K
2012201420162018FEDERAL ↑EQUITY ↓Cumulative $2.7M$55K$76K$225K3rd Form D$754K4th Form D$495K

Latest events

  • Federal grantNSF · Phase I · SBIR Phase I: Advanced Manufacturing To Revolutionize Solar PV Generation$225K
  • Federal contractDefense · Mirror Segment Spares Pr# 81-4078-17$76K
  • Private capital raisedForm D · SEC · 4th filing$495K
  • Federal contractDefense · Solar Antenna Components$55K
  • Private capital raisedForm D · SEC · 3rd filing$754K
  • Private capital raisedForm D · SEC · 2nd filing$235K
  • Private capital raisedForm D · SEC · 1st filing$872K

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.

Standing among 32 peers

Line = median

Energy · System

  • Federal grantsBelow median

Cumulative measures favor older companies. Rankings describe position today, not outcome. Below the median, ranks show as a band rather than a number.

Founders and team

From SEC Form D filings
  • Harry P. GeorgeExecutive Officer, DirectorNamed in SEC Form D filings
  • James Roger AngelExecutive Officer, Director, PromoterNamed in SEC Form D filings
  • John P. ButteryPromoterNamed in SEC Form D filings
  • John P. SchaeferExecutive Officer, Director, PromoterNamed in SEC Form D filings
  • Joseph P. SchulmanDirectorNamed in SEC Form D filings
  • Justin P. ElliottExecutive OfficerNamed in SEC Form D filings
Show all 8 people
  • Peter P. StrittmatterExecutive Officer, DirectorNamed in SEC Form D filings
  • Roger P. AngelExecutive Officer, DirectorNamed 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

Regulatory activity · Energy

Sector-level, not company-level

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 .