About Northstar Aerospace
Northstar Aerospace is a company based in Illinois City (United States) founded in 2000, and was acquired by GE Aerospace in June 2025. Components and assemblies are manufactured for the global aerospace industry. Northstar Aerospace offers products and services including Flight Critical Gears and Transmissions and Maintenance and Repair Services.
Company details
Northstar Aerospace was established in 2000 in Illinois City, United States, as an independent manufacturer serving the aerospace sector. Gears, transmissions, accessory gearbox assemblies, rotorcraft drive systems, and machined or fabricated parts are produced for helicopters and fixed-wing aircraft. Maintenance, repair, and overhaul services are provided for these platforms. Operations include three centers in Canada to support global activities.
- Headquarters Illinois City, United States
- Stage Acquired
- Website nsaero.com
- Social LinkedIn X Facebook Instagram
- Acquired by GE Aerospace (Jun 2025)
- Legal Name Northstar Aerospace
- Latest Funding Round$160M (USD), Debt – Conventional
Oct 2014
- InvestorsGE Aerospace
& 1 more
- Acquired by
Products & Services of Northstar Aerospace
Northstar Aerospace offers a comprehensive portfolio of products and services, including Flight Critical Gears and Transmissions and Maintenance and Repair Services.
Conception and installation of gears and transmissions for aircraft are carried out to support flight operations.
Overhaul services on aerospace products are performed to ensure ongoing functionality and reliability.
Funding Insights of Northstar Aerospace
- Total Rounds 1
- Last Round Debt – Conventional — $160M
- First Round $160M
(Oct 2014)
All 1 funding rounds of Northstar Aerospace with amounts and investors; the two latest post-money valuations are shown, the rest are part of the premium plan.
| Date | Amount | Transaction Name | Valuation | Lead Investors | Investors |
|---|---|---|---|---|---|
| Oct 2014 | $160M | Debt – Conventional | – | – | – |
2 investors in total: 2 institutional.
Investors in Northstar Aerospace
Northstar Aerospace has secured backing from 2 investors, including venture fund investors. Prominent investors backing the company include GE Aerospace and Wynnchurch Capital.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Private equity firm focused on defence, aerospace, manufacturing, and multiple sectors | wynnchurch.com | New York, United States | ||
Aerospace engineering, design, and related services are provided. | 1917 | geaerospace.com | Cincinnati, United States |
Investor details for Northstar Aerospace
The complete investor list, round-by-round participation and investor portfolios require an active premium plan.
- Complete investor list
- Round participation
- Investor portfolios
- Co-investor network
Verified entity values are shown only after access is granted.
Timeline of Northstar Aerospace
4 dated milestones of Northstar Aerospace across 25 years, from founding to its latest funding, stage changes and deals.
- Founded Northstar Aerospace is founded.
- Exit Acquired by Wynnchurch Capital.
- Funding First funding round of $160.0M.
- Exit Acquired by GE Aerospace.
Web traffic of Northstar Aerospace
The website of Northstar Aerospace (nsaero.com) receives about 3.1K visits a month.
- Monthly visits3.1K
▲ 117.4% vs previous month
Websites whose visitors overlap most with Northstar Aerospace. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
| nteaviation.com | 100% | 1.3K | #11,955,844 | View details | |
anningjohnson.com | anningjohnson.com | 72% | #4,588,301 | – | |
| northstarwindows.com | 60% | #1,871,346 | View details | ||
| aecon.com | 60% | 122.6K | #356,395 | View details | |
| bodycote.com | 60% | 79.5K | #500,272 | View details | |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
All 6 similar websites and full traffic analytics for Northstar Aerospace
The complete similar-websites list, audience overlap and engagement analytics require an active premium plan.
- 6 similar websites
- Audience overlap
- Engagement analytics
- Traffic by brand
Verified entity values are shown only after access is granted.
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Frequently Asked Questions about Northstar Aerospace
Northstar Aerospace was founded in 2000 and raised its 1st funding round 14 years after it was founded.
Northstar Aerospace is headquartered in Illinois City, United States. It is registered at Illinois City, Illinois, United States.
Northstar Aerospace was established in 2000 in Illinois City, United States, as an independent manufacturer serving the aerospace sector. Gears, transmissions, accessory gearbox assemblies, rotorcraft drive systems, and machined or fabricated parts are produced for helicopters and fixed-wing aircraft. Maintenance, repair, and overhaul services are provided for these platforms. Operations include three centers in Canada to support global activities.
Northstar Aerospace offers Flight Critical Gears and Transmissions and Maintenance and Repair Services.
Northstar Aerospace has 2 investors. Key investors include GE Aerospace, and Wynnchurch Capital.
Northstar Aerospace operates through Northstar Aerospace.
Yes. Northstar Aerospace was acquired by GE Aerospace in June 2025.