Lumilens valuation, funding and investors
Lumilens works in photonic interconnect solutions design, based in San Jose, United States. Founded in 2024, it has about 148 employees.
- Last round
- Series C · $700M · Aug 2026
- Valuation at last round
- $5.51B
- Headcount
- 148 · growing
- Grade
- A
- Founded
- 2024
Lumilens valuation today
VCMC values Lumilens at $5.8B today, with a range of $4.8B to $8.2B and a grade of A. The valuation starts from its last funding round, a Series C round in Aug 2026.
Valuation by date (36 rows)
Each point is what the model would have shown on that date, using only what was known then; before its first round, a company is valued as a startup because it later raised.
| Date | Valuation | Range | Predicted in 1 yr | Phase | Headcount | Trend | Grade | Winding-down probability |
|---|---|---|---|---|---|---|---|---|
| 1 Jan 2024 | $24.1M | $8.79M – $66.3M | $25.2M (+5%) | before first round | – | unknown | D | 0% |
| 1 Feb 2024 | $24.3M | $8.85M – $66.8M | $25.2M (+4%) | before first round | – | unknown | D | 0% |
| 1 Mar 2024 | $24.5M | $8.92M – $67.3M | $25.2M (+3%) | before first round | – | unknown | D | 0% |
| 1 Apr 2024 | $24.7M | $8.98M – $67.8M | $25.2M (+2%) | before first round | – | unknown | D | 0% |
| 1 May 2024 | $24.9M | $9.05M – $68.3M | $25.2M (+1%) | before first round | – | unknown | D | 0% |
| 1 Jun 2024 | $25.0M | $9.12M – $68.8M | $25.2M (+1%) | before first round | – | unknown | D | 0% |
| 1 Jul 2024 | $25.2M | $9.18M – $69.3M | $25.2M (0%) | before first round | – | unknown | D | 0% |
| 1 Aug 2024 | $25.2M | $9.18M – $69.3M | $25.2M (0%) | before first round | – | unknown | D | 0% |
| 1 Sep 2024 | $25.2M | $9.18M – $69.3M | $25.2M (0%) | before first round | – | unknown | D | 0% |
| 1 Oct 2024 | $25.2M | $9.18M – $69.3M | $25.2M (0%) | before first round | – | unknown | D | 0% |
| 1 Nov 2024 | $25.2M | $9.18M – $69.3M | $25.2M (0%) | before first round | – | unknown | D | 0% |
| 1 Dec 2024 | $25.2M | $9.18M – $69.3M | $25.2M (0%) | before first round | – | unknown | D | 0% |
| 1 Jan 2025 | $25.2M | $9.18M – $69.3M | $25.2M (0%) | before first round | – | unknown | D | 0% |
| 1 Feb 2025 | $25.2M | $9.18M – $69.3M | $25.2M (0%) | before first round | – | unknown | D | 0% |
| 1 Mar 2025 | $25.2M | $9.18M – $69.3M | $25.2M (0%) | before first round | – | unknown | D | 0% |
| 1 Apr 2025 | $25.2M | $9.18M – $69.3M | $25.2M (0%) | before first round | – | unknown | D | 0% |
| 1 May 2025 | $25.2M | $9.18M – $69.3M | $25.2M (0%) | before first round | – | unknown | D | 0% |
| 1 Jun 2025 | $25.2M | $9.18M – $69.3M | $25.2M (0%) | before first round | – | unknown | D | 0% |
| 1 Jul 2025 | $25.2M | $9.18M – $69.3M | $25.2M (0%) | before first round | – | unknown | D | 0% |
| 1 Aug 2025 | $25.2M | $9.18M – $69.3M | $25.2M (0%) | before first round | – | unknown | D | 0% |
| 1 Sep 2025 | $25.2M | $9.18M – $69.3M | $25.2M (0%) | before first round | – | unknown | D | 0% |
| 1 Oct 2025 | $25.2M | $9.18M – $69.3M | $25.2M (0%) | before first round | – | unknown | D | 0% |
| 1 Nov 2025 | $25.2M | $9.18M – $69.3M | $25.2M (0%) | before first round | – | unknown | D | 0% |
| 1 Dec 2025 | $25.2M | $9.18M – $69.3M | $25.2M (0%) | before first round | – | unknown | D | 0% |
| 1 Jan 2026 | $29.8M | $10.8M – $81.9M | $29.8M (0%) | before first round | 45 | unknown | D | 0% |
| 1 Feb 2026 | $29.8M | $10.8M – $81.9M | $29.8M (0%) | before first round | 45 | unknown | D | 0% |
| 1 Mar 2026 | $29.8M | $10.8M – $81.9M | $29.8M (0%) | before first round | 45 | unknown | D | 0% |
| 1 Apr 2026 | $29.8M | $10.8M – $81.9M | $29.8M (0%) | before first round | 45 | unknown | D | 0% |
| 1 May 2026 | $29.8M | $10.8M – $81.9M | $29.8M (0%) | before first round | 45 | unknown | D | 0% |
| 1 Jun 2026 | $45.9M | $19.7M – $91.2M | $45.9M (0%) | before first round | 88 | growing | C | 0% |
| 1 Jul 2026 | $45.9M | $19.7M – $91.2M | $45.9M (0%) | before first round | 88 | growing | C | 0% |
| 1 Aug 2026 | $45.9M | $19.7M – $91.2M | $45.9M (0%) | before first round | 88 | growing | C | 0% |
| 7 Aug 2026 | $5.5B | $4.8B – $8.2B | $7.2B (+30%) | after a round | 88 | growing | A | 0% |
| 1 Sep 2026 | $5.6B | $4.8B – $8.2B | $7.2B (+28%) | after a round | 88 | growing | A | 0% |
| 1 Oct 2026 | $5.7B | $4.8B – $8.2B | $7.2B (+25%) | after a round | 148 | growing | A | 0% |
| 24 Oct 2026 | $5.8B | $4.8B – $8.2B | $7.2B (+23%) | after a round | 148 | growing | A | 0% |
Key facts about Lumilens
- Founded
- 2024
- Headquarters
- San Jose, United States
- Employees
- about 148 +229% in a year
- Total raised
- $700M
- Funding rounds
- 1
- Last round
- Series C Aug 2026
Lumilens was founded in 2024 by Ankur Singla, Dave Friedman, Ritesh Kapahi and Samuel Liu.
Lumilens funding history
Lumilens has 1 funding round on record, from Aug 2026 to Aug 2026, $700M in total. The latest disclosed valuation is $5.51B post-money (Series C, Aug 2026).
Series C 6 Aug 2026
Led by Atreides Management, Seligman Ventures, Spark Capital; with Bain Capital Ventures, Meritech Capital, Addition, AICONIC VENTURES, Alkeon, HarbourVest, J.P. Morgan Private Capital, Mayfield, MVP Ventures, Qualcomm Ventures, Peak XV, Redpoint Ventures, Seifdune, EDBI, Lingotto, Thomvest Ventures.
Sources: lumilens.com, techfundingnews.com, theaiinsider.tech and 2 more
$700M
$5.51B post-money
Lumilens investors
19 investors have backed Lumilens; Atreides Management, Seligman Ventures and Spark Capital led at least one round.
- Atreides Management lead
- Seligman Ventures lead
- Spark Capital lead
- Addition
- Alkeon
- Bain Capital Ventures
- EDBI
- HarbourVest
- J.P. Morgan Private Capital
- Lingotto
- Meritech Capital
- Peak XV
- Qualcomm Ventures
- Redpoint Ventures
- Seifdune
What Lumilens does
Lumilens works in electronical components manufacturing, with 12 recorded offerings and customers in data center infrastructure and AI infrastructure.
Lumilens Inc. is an American company engaged in the design, manufacturing, and sale of photonic interconnect solutions for AI data center infrastructure. The company develops and supplies photonic interconnects that support large GPU clusters and address the challenges of power, thermal, and physical limitations in AI data centers. Lumilens also incorporates custom robotics and artificial intelligence technologies in its operations.
Description from Veridion's company data.
Products and services
- Photonic Interconnect Solutions Design
- Photonic Interconnect Solutions Manufacturing
- Photonic Interconnect Solutions Sales
- AI Data Center Infrastructure Solutions
- Custom Robotics Development
- Artificial Intelligence Integration Services
- High-Performance Networking Solutions Development
- Power and Thermal Management Solutions
- Physical Limitation Mitigation Solutions
- Large GPU Cluster Enablement Solutions
- AI Workload Support Solutions
- Data Center Architecture Scaling Solutions
Markets
- Data Center Infrastructure
- AI Infrastructure
Technology
- Photonic Interconnects
Business model
- Business-to-Business
- Manufacturing
Industry codes (NAICS)
- 334118 Computer Terminal and Other Computer Peripheral Equipment Manufacturing 100% match
Questions about Lumilens
What is Lumilens worth?
Valuation $5.8B (range $4.8B to $8.2B), as of 24 Oct 2026. The last disclosed valuation was $5.51B (Series C, Aug 2026).
Has Lumilens raised money?
Lumilens has 1 funding round on record, from Aug 2026 to Aug 2026, $700M in total. The latest disclosed valuation is $5.51B post-money (Series C, Aug 2026).
Who has invested in Lumilens?
Atreides Management, Seligman Ventures, Spark Capital, Addition, AICONIC VENTURES and Alkeon, and 13 more. Lead investors include Atreides Management, Seligman Ventures and Spark Capital.
How many people work at Lumilens?
About 148, up 229% over the last year. Headcount grew from 45 in Dec 2025 to 148 in Sep 2026.
What does Lumilens do?
Lumilens works in electronical components manufacturing, with 12 recorded offerings and customers in data center infrastructure and AI infrastructure. Its main offerings are photonic interconnect solutions design, photonic interconnect solutions manufacturing and photonic interconnect solutions sales.
When was Lumilens founded, and where is it based?
Lumilens was founded in 2024 and is based in San Jose, United States. It has about 148 employees, up 229% over the last year.