API Heat Transfer
PrivateLast Round
Private Equity
Jan 14, 2019
Total Funding Raised
$300M
Company Overview
API Heat Transfer is an industrial manufacturing company specializing in heat exchangers and heat transfer systems.
Sector
Frontier & Industrial Tech
Verticals
Clean Manufacturing, Energy Management, Renewable Energy, Carbon Capture
Business Model
B2B
Customer Profile
Hardware Sales, Services & Consulting
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
API Heat Transfer Comps
Public and private peers based on sector, stage, and business model.
API Heat Transfer Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Private Equity | Jan 14, 2019 | ||||
| Debt | May 6, 2013 | ||||
| Buyout/LBO | Apr 5, 2012 | ||||
| Buyout/LBO | Jul 12, 2007 | ||||
| Buyout/LBO | Jun 21, 2005 | ||||
M&A | Feb 25, 2002 |
Key People
Founding team and executive leadership
API Heat Transfer Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Apollo Funds | Buyout/LBO |
| Audax Private Equity | Buyout/LBO |
| Antares Capital | Buyout/LBO |
| Littlejohn & Co. | Private Equity |
| Wellspring Capital Management | Buyout/LBO |
| RBC Capital Markets | Debt |
| Guggenheim Partners | Private Equity |
Market signals
Structured signals derived from secondary market and firmographic data.
- Mar 30, 2026
Created new Southeastern sales territory for Thermal Transfer Products.
- Mar 1, 2026
Achieved $230M in revenue as a global leader in thermal management.
API Heat Transfer Filings
SEC and related filings with document metadata.
| Typed | Date | Amount Offered | Amount Sold | Filling | Pages | Download |
|---|---|---|---|---|---|---|
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Frequently Asked Questions
Common questions about API Heat Transfer's valuation, stock price, and market status.
