Hamamatsu Photonics
325-6 Sunayama-cho, Chuo-ku, Hamamatsu City, Shizuoka Pref., 430-8587, Japan
Overview
Investment portfolio
| NAME | DATE | SIZE | |
|---|---|---|---|
Ramona Optics | Sep 2026Participated | $25 MSeries A | |
Femtum | Mar 2026Participated | $16 MSeries A | |
PINC Technologies | Oct 2025Participated | $7 MSeed | |
Silveray | Nov 2024Participated | $4 MSeed | |
g2-Zero | Apr 2024Participated | $0.34 MOther Equity | |
Femtum | Jan 2024Participated | $4 MSeed | |
NLM Photonics | Jul 2023Led | $1 MOther Equity | |
Axithra | Dec 2021Participated | $11 MSeed | |
Modulim | Nov 2017Participated | $4 MSeries A | |
Modulim | Jul 2016Participated | $0.50 MSeed | |
Ramona Optics | Sep 2026Participated | $25 MSeries A | |
Femtum | Mar 2026Participated | $16 MSeries A | |
PINC Technologies | Oct 2025Participated | $7 MSeed | |
Silveray | Nov 2024Participated | $4 MSeed | |
g2-Zero | Apr 2024Participated | $0.34 MOther Equity | |
Femtum | Jan 2024Participated | $4 MSeed | |
NLM Photonics | Jul 2023Led | $1 MOther Equity | |
Axithra | Dec 2021Participated | $11 MSeed | |
Modulim | Nov 2017Participated | $4 MSeries A | |
Modulim | Jul 2016Participated | $0.50 MSeed |
Insights
Time horizon
View by
Deal Distribution
| Round type | Led deals | Participated deals |
|---|---|---|
| Seed | 0 | 5 |
| Series A | 0 | 3 |
| Other Equity | 1 | 1 |
Monthly Deal Activity
| Month | Deals |
|---|---|
| Jul '16 | 1 |
| Aug '16 | 0 |
| Sep '16 | 0 |
| Oct '16 | 0 |
| Nov '16 | 0 |
| Dec '16 | 0 |
| Jan '17 | 0 |
| Feb '17 | 0 |
| Mar '17 | 0 |
| Apr '17 | 0 |
| May '17 | 0 |
| Jun '17 | 0 |
| Jul '17 | 0 |
| Aug '17 | 0 |
| Sep '17 | 0 |
| Oct '17 | 0 |
| Nov '17 | 1 |
| Dec '17 | 0 |
| Jan '18 | 0 |
| Feb '18 | 0 |
| Mar '18 | 0 |
| Apr '18 | 0 |
| May '18 | 0 |
| Jun '18 | 0 |
| Jul '18 | 0 |
| Aug '18 | 0 |
| Sep '18 | 0 |
| Oct '18 | 0 |
| Nov '18 | 0 |
| Dec '18 | 0 |
| Jan '19 | 0 |
| Feb '19 | 0 |
| Mar '19 | 0 |
| Apr '19 | 0 |
| May '19 | 0 |
| Jun '19 | 0 |
| Jul '19 | 0 |
| Aug '19 | 0 |
| Sep '19 | 0 |
| Oct '19 | 0 |
| Nov '19 | 0 |
| Dec '19 | 0 |
| Jan '20 | 0 |
| Feb '20 | 0 |
| Mar '20 | 0 |
| Apr '20 | 0 |
| May '20 | 0 |
| Jun '20 | 0 |
| Jul '20 | 0 |
| Aug '20 | 0 |
| Sep '20 | 0 |
| Oct '20 | 0 |
| Nov '20 | 0 |
| Dec '20 | 0 |
| Jan '21 | 0 |
| Feb '21 | 0 |
| Mar '21 | 0 |
| Apr '21 | 0 |
| May '21 | 0 |
| Jun '21 | 0 |
| Jul '21 | 0 |
| Aug '21 | 0 |
| Sep '21 | 0 |
| Oct '21 | 0 |
| Nov '21 | 0 |
| Dec '21 | 1 |
| Jan '22 | 0 |
| Feb '22 | 0 |
| Mar '22 | 0 |
| Apr '22 | 0 |
| May '22 | 0 |
| Jun '22 | 0 |
| Jul '22 | 0 |
| Aug '22 | 0 |
| Sep '22 | 0 |
| Oct '22 | 0 |
| Nov '22 | 0 |
| Dec '22 | 0 |
| Jan '23 | 0 |
| Feb '23 | 0 |
| Mar '23 | 0 |
| Apr '23 | 0 |
| May '23 | 0 |
| Jun '23 | 0 |
| Jul '23 | 1 |
| Aug '23 | 0 |
| Sep '23 | 0 |
| Oct '23 | 0 |
| Nov '23 | 0 |
| Dec '23 | 0 |
| Jan '24 | 1 |
| Feb '24 | 0 |
| Mar '24 | 0 |
| Apr '24 | 1 |
| May '24 | 0 |
| Jun '24 | 0 |
| Jul '24 | 0 |
| Aug '24 | 0 |
| Sep '24 | 0 |
| Oct '24 | 0 |
| Nov '24 | 1 |
| Dec '24 | 0 |
| Jan '25 | 0 |
| Feb '25 | 0 |
| Mar '25 | 0 |
| Apr '25 | 0 |
| May '25 | 0 |
| Jun '25 | 0 |
| Jul '25 | 0 |
| Aug '25 | 0 |
| Sep '25 | 0 |
| Oct '25 | 1 |
| Nov '25 | 0 |
| Dec '25 | 0 |
| Jan '26 | 0 |
| Feb '26 | 0 |
| Mar '26 | 1 |
| Apr '26 | 0 |
| May '26 | 0 |
| Jun '26 | 0 |
| Jul '26 | 0 |
| Aug '26 | 0 |
| Sep '26 | 1 |
| Oct '26 | 0 |
Sector Breakdown
A deal can appear in multiple sectors, so sector totals may overlap. Capital represents disclosed total round sizes, not fund cheque sizes.
| Sector | Deals |
|---|---|
| Hardware & Robotics | 4 |
| Manufacturing | 4 |
| Space & Frontier Tech | 4 |
| Health & Life Sciences | 3 |
| Marketing & Advertising | 2 |
| Consumer & Lifestyle | 2 |
| AI & Machine Learning | 1 |
Deal Size Distribution
Undisclosed round sizes are excluded. Capital represents total round sizes, not fund cheque sizes.
| Round size band (USD) | Deals |
|---|---|
| <$5M | 6 |
| $5M-$10M | 1 |
| $10M-$25M | 2 |
| $25M-$50M | 1 |
| $50M-$100M | 0 |
| $100M-$250M | 0 |
| $250M-$500M | 0 |
| $500M-$1B | 0 |
| $1B+ | 0 |
Deals By Geography
Top 3 of 3 regions; European countries are grouped as Europe.
| Region | Deals |
|---|---|
| United States | 5 |
| Europe | 3 |
| Canada | 2 |
Co-Investors
Bubble size = shared deals
Click a bubble to open that fund in a new tab.
Shows up to 20 co-investors ranked by shared deals. Deals may be shared with multiple funds, so rows overlap. Capital is total round size, not fund cheque size.
| Co-investor | Shared deals |
|---|---|
| Boreal Ventures | 2 |
| i4 Capital | 2 |
| Quantacet | 2 |
| ACF Investors | 1 |
| ARCH Venture Partners | 1 |
| BDC | 1 |
| California Institute of Technology | 1 |
| Cathay Venture | 1 |
| Cove Fund | 1 |
| Deeptech Labs | 1 |
| ELAS Technology Investment | 1 |
| Empirical Ventures | 1 |
| EUREKA! Venture SGR | 1 |
| Fall Line Capital | 1 |
| FI Group | 1 |
| Fonds de solidarit FTQ | 1 |
| Freeflow Ventures | 1 |
| Fresenius Medical Care Ventures | 1 |
| Grey Sky Venture Partners | 1 |
| imec.xpand | 1 |
Investment Strategy
| Category | Deals (count) | Share (%) |
|---|---|---|
| Led | 1 | 10% |
| Participating | 9 | 90% |
| Category | Deals (count) | Share (%) |
|---|---|---|
| Single-lead | 0 | 0% |
| Co-led | 1 | 100% |