Amperesand
PrivateLast Round
Series A
Nov 18, 2025
Total Funding Raised
$92.45M
Momentum Score
50 /100
Company Overview
Amperesand is a Singapore-based grid infrastructure solutions provider that develops and manufactures solid-state transformers (SSTs). Spun out of a research program at Nanyang Technological University, the company's technology is designed to enable efficient and resilient electrification for applications such as multi-megawatt DC fast charging for electric vehicles, microgrids, and data centers. The company's modular SST systems utilize silicon carbide (SiC) devices and are designed to be more compact, intelligent, and flexible than traditional transformers. Amperesand raised a $12.45 million seed round in February 2024 to industrialize its technology, with initial systems planned for delivery in the US and Singapore in 2025.
Sector
Frontier & Industrial Tech
Verticals
Smart Grid, EV Charging, AI Training Infrastructure, Energy Storage, Renewable Energy
Business Model
B2B
Customer Profile
Hardware Sales, Hardware + Subscription, Services & Consulting
AI Layer
Application
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Amperesand Comps
Public and private peers based on sector, stage, and business model.
Amperesand Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series A | Nov 18, 2025 | ||||
| Seed | Feb 7, 2024 |
Key People
Founding team and executive leadership
Amperesand Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Temasek | Series A |
| Xora Innovation | Series A, Seed |
| Foothill Ventures | Series A, Seed |
| Material Impact | Series A, Seed |
| TDK Ventures | Series A, Seed |
| Acclimate Ventures | Series A |
| SG Growth Capital | Series A |
Market signals
Structured signals derived from secondary market and firmographic data.
- Apr 1, 2026
Job posting indicates a team of over 100 people.
- Mar 17, 2026
Selected Reno, Nevada for a new U.S. manufacturing site.
Amperesand Filings
SEC and related filings with document metadata.
| Typed | Date | Amount Offered | Amount Sold | Filling | Pages | Download |
|---|---|---|---|---|---|---|
Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation |
Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation |
Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation |
Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation |
Frequently Asked Questions
Common questions about Amperesand's valuation, stock price, and market status.
