Boston Materials
PrivateLast Round
Series B
Nov 7, 2024
Total Funding Raised
$37.58M
Momentum Score
75 /100
Company Overview
Founded in 2016, Boston Materials, Inc. is a manufacturer of advanced materials for the semiconductor, aerospace, and electrified vehicle industries. The company's patented Z-axis Fiber™ technology uses vertically aligned, reclaimed carbon fibers to create materials with enhanced thermal, electrical, and mechanical properties. These materials, commercialized under the ZRT® tradename, address challenges like thermal management in high-power electronics and lightweighting in vehicles and aircraft. The company is venture-backed and operates a manufacturing facility in Billerica, Massachusetts.
Sector
Frontier & Industrial Tech
Verticals
Advanced Materials, Semiconductors, Electric Vehicles, Aviation & Drones, Sustainable Materials
Business Model
B2B
Customer Profile
Hardware Sales, Government Contracts
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Boston Materials Comps
Public and private peers based on sector, stage, and business model.
Boston Materials Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series B | Nov 7, 2024 | ||||
| Series A Extension | Nov 3, 2022 | ||||
| Series A | May 20, 2021 | ||||
| Grant | May 19, 2020 | ||||
| Grant | Apr 1, 2020 | ||||
Seed | Mar 19, 2019 |
Key People
Founding team and executive leadership
Boston Materials Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Diamond Edge Ventures | Series B |
| Good Growth Capital | Series A Extension |
| Massachusetts Clean Energy Center | Grant |
| Clean Energy Venture Group | Seed |
| GS Group | Series A Extension |
| Collaborative Fund | Series B |
| ACVC Partners | Series A Extension |
Market signals
Structured signals derived from secondary market and firmographic data.
- Oct 1, 2025
Launched 'Liquid Metal ZRT' thermal interface material for AI infrastructure.
Boston Materials 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 Boston Materials's valuation, stock price, and market status.
