Astatine Investment Partners
General contacts
Investor type
PE / VC
Founded
2005
AUM
$3 000 M
Location
Greenwich, Connecticut, United States
Investor profile last updated: 29 June, 2025
Profile
Astatine Investment Partners ("AIP") has been investing in and managing infrastructure investments for over 17 years. Previously known as Alinda Capital Partners, the firm was re-branded in April 2022.
AIP invests in transportation, digital and utility-related infrastructure in North America and Europe. We have deployed over $13 billion USD across 36 investments. These businesses employ over 240,000 people and serve over 125 million customers annually.
Industry
Astatine Investment Partners Funds
| Name | Type |
|
|
|
Size | AUM | Launch date |
|---|---|---|---|---|---|---|---|
|
Astatine Infrastructure Fund II
|
Private Equity (PE)
|
Transportation
Infrastructure
Energy
CleanTech
|
Series B
Late Stage (Series C+)
|
North America
Europe
|
$5-10 m
|
$700 M
|
September 2024
|
Contacts
Name
Title
Email
Social Networks
Investment-team contacts for Astatine Investment Partners — including verified work emails and LinkedIn profiles — are available to Private Equity List subscribers.
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Instant access on the web. Plans from $129/month — see pricing.
Contacts sourced from the firm's website and LinkedIn, re-verified on a rolling cycle. Spot a stale contact, or none at all? Report it — we re-run that firm within 48h and get back to you.
FAQs about Astatine Investment Partners
Is Astatine Investment Partners a venture capital or private equity firm?
Astatine Investment Partners is a venture capital and private equity firm. It backs companies at Pre-seed, Seed, Series A, Series B and Late Stage (Series C+), writing tickets of $10-50 m.
Where is Astatine Investment Partners located?
Astatine Investment Partners is located in Greenwich, Connecticut, United States.
When was Astatine Investment Partners founded?
Astatine Investment Partners was founded in 2005.
What sectors and industries does Astatine Investment Partners invest in?
Astatine Investment Partners invests in companies and startups in Telecommunications, Transportation, Infrastructure, Energy, CleanTech.
What is Astatine Investment Partners geographical focus of investments?
Astatine Investment Partners invests in companies and startups in North America, Europe.
At what stages of companies and startups does Astatine Investment Partners typically invest in?
Astatine Investment Partners invests in companies and startups at Pre-seed, Seed, Series A, Series B, Late Stage (Series C+).
What is the usual amount of Astatine Investment Partners investment?
Astatine Investment Partners usually invests $10-50 m on average.
What is the amount of assets of under management (AUM) for Astatine Investment Partners?
Astatine Investment Partners has around $3 000m assets under management.
When was Astatine Investment Partners last fund created?
Astatine Investment Partners last fund was created/launched in 2024-09-30
What are the contacts of Astatine Investment Partners?
Astatine Investment Partners can be reached through its website astatineip.com and its LinkedIn page. Its general enquiries address is investors@astatineip.com. Cold-mailing a general inbox rarely reaches a partner, so Private Equity List also lists the investment-team contacts for Astatine Investment Partners — names, roles, verified work emails and LinkedIn profiles — available on a Pro plan from $129/month (see pricing). Contacts are sourced from the firm's website and LinkedIn and re-verified on a rolling cycle. Spot a stale contact, or none at all? Report it — we re-run that firm within 48h and get back to you.
Can I access Astatine Investment Partners data via API or MCP?
Yes. Every field on this page — profile, funds, investment criteria, portfolio and investment-team contacts — is available programmatically through the Private Equity List REST API and MCP server, so AI assistants such as Claude and ChatGPT can query Astatine Investment Partners directly instead of scraping this page. One subscription covers both the web app and machine access — see API & MCP.
When was the Astatine Investment Partners profile last updated?
Private Equity List re-verifies investor profiles on a rolling cycle, pulling from the firm's own website and LinkedIn rather than a one-off import. This profile was last updated on 29 June, 2025. Something out of date here? Report it — we re-run that firm within 48h and get back to you.