Root.io
Root.io is a cybersecurity company specializing in Application Security, founded in 2020 and headquartered in Dedham, United States. It has raised $37.6M in equity across 2 priced rounds, employs about 45 people, and was acquired by Aikido Security in 2026.
updated Sep 12, 2026
Latest Root.io news and company activity
What Root.io did, dated — selected moves from the record, one per kind, newest first.
- Sep 2026Customer winNew customer: SiXworks
- Jun 2026AcquiredAikido Security acquires Root.io
3 events tracked since Mar 2026 · selected events shownUnlock the complete Root.io timeline
Root.io Momentum score
27/ 100
Mandos Momentum blends hiring, funding, traffic and sentiment into one score out of 100. The score is free; the pillars behind it unlock in the platform.
Root.io funding
Root.io has raised $37.6M in priced equity. Its most recent round was a Series A in January 2022.
- Equity raised
- $37.6M2 priced rounds
- Last round
- Series AJan 2022
Root.io employees and hiring
Root.io has about 45 employees, down 4% over the last 30 days.
- Employees
- 45
- 30-day change
- -4%
- Open roles
- 0
Root.io competitors
Security professionals most often compare Root.io against Aikido Security on cybersectools.com. The full competitive set, with overlap scoring, is in the platform.
by search demand for comparison pages on cybersectools.com, 90 days
The other 440 data points.
- Funding historyevery round, every investor named
- Headcount growthvelocity, departments, seniority
- Open jobslive postings, hiring pace, role mix
- Tech stackframeworks, clouds, security
