Actively hiring
Energy & Utilities
Solar Energy
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Overview
Salaries
Products
People
Growth
Offices
Financials
Funding and backers
Total raised
$1.9M
5 rounds on record
Latest round
$250k
Venture round · May 2026 · 4 mo ago
Team
11-50
employees, estimated range
Revenue
$5M
2019 · SEC Form D 0001643231-20-000001
The money's age
Fresh money
4 months since the last round · not hiring
Momentum
20/100
fresh money
Funding rounds
| Round | Date | Amount | Investors | Source |
|---|---|---|---|---|
| Venture round | May 2026 | $250k | — | SEC Form D |
| Convertible Note | Mar 2020 | $750k | — | SEC Form D |
| Convertible Note | Jul 2017 | $470k | — | SEC Form D |
| Convertible Note | Jul 2017 | $470k | — | SEC Form D |
| Debt Financing | Mar 2015 | $100k | — | SEC Form D |
Registers and programsofficial lists and records that name the company
| Legal entity | SimuSolar, Inc. | sec |
Founders and leadersfrom filings, registers and the company's site
Marianne WalpertDirectorSEC Form D
Michael KuntzExecutive OfficerSEC Form D
Vincent SserembaExecutive Officer, DirectorSEC Form D
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People

Marianne Walpert
Director

Michael Kuntz
Executive Officer

Vincent Sseremba
Executive Officer, Director

Eric Luyangi
Director

Wanji Ng'ang'a
Director

Christophe Guisset
Director

Anne Bangasser
Director

Paul Detering
Director
Names and roles come from public filings, company registers and the company's own site. Is this you? Correct or remove
Offices
Where the company hires and what each office is for
Cities
1
Hiring now
0
Countries
1
San Francisco
United States
HQ
10-50 est. staff
Financials
Est. Annual Revenue
$3M
2019
Total raised
$2M
Latest round
Venture - Series Unknown
Funding rounds
5
Revenue
Estimate
Low-high range
Modelled from public signals, not audited accounts - read it as an order of magnitude.
| Year | Estimate | Low | High |
|---|---|---|---|
| 2015 | $500k | $1 | $1M |
| 2016 | $500k | $1 | $1M |
| 2017 | $500k | $1 | $1M |
| 2019 | $3M | $1M | $5M |
