Arcline

Private equity firm focused on growth-based companies

placeSan Francisco, California, United States calendar_todayFounded 2018 groups35 employees language arcline.com

Registered entities

Innovation

8 patent families (1 granted) — focus: Physics & computing, Operations & transport, Electricity & electronics; filing pace steady. Cited 56 times.

YearFilings
20182
20222
20231
20242
20261

Social engagement

Social engagement: 9.7K social following, 10 posts in the last 12 months — below the industry typical range.

Investor mix

1 investor on record.

Investor typeCountShare
Private equity1100%

Recent activity

20 Apr 2026
Milestone
regulatory
17 Apr 2026
Milestone
regulatory
17 Apr 2026
Milestone
regulatory
Coming soon