Astira Capital Partners LP: private equity firm in Boston, MA
Astira Capital Partners LP is a private equity firm based in Boston, MA. It reports $777m in regulatory assets under management, 100% of it in pooled vehicles such as funds, and 14 employees, on its SEC Form ADV as of 29 Sep 2026.
What does Astira Capital Partners LP invest in?
Private equity (buyout). B2B software and technology is the main focus. Classified from the firm's filing and website with high confidence.
How large is Astira Capital Partners LP?
$777m in regulatory assets under management and 14 employees, as reported to the SEC. Regulatory AUM counts assets the adviser manages on a continuous basis; it is not the same as fund size or committed capital.
| Regulatory AUM | $777m |
|---|---|
| Of which in pooled vehicles | $777m (100%) |
| Employees | 14 |
| Advises private funds | Yes |
| Registration | Approved |
Who runs portfolio operations at Astira Capital Partners LP?
We have 1 person in a portfolio-operations or value-creation role at Astira Capital Partners LP: Operating Partner. Names are not published here.
Form D raises in MA
In September 2026, companies in MA filed 13 Form D raises totalling $65.4m. Form D does not name the investors, so these are not Astira Capital Partners LP's deals; they are the private-capital activity around it. See the month.
Sources
- SEC Form ADV, Astira Capital Partners LP (CRD 327034) · feed of 29 Sep 2026
- Astira Capital Partners LP website