Organization · Venture Capital
Manousos Investments
Manousos Investments is a San Francisco-based venture capital fund that focuses on seed-stage investments in early-stage technology companies, particularly in the enterprise SaaS and infrastructure sectors.
Overview
What Manousos Investments does
What Manousos Investments is
Manousos Investments is a San Francisco-based venture capital fund that focuses on seed-stage investments in early-stage technology companies, particularly in the enterprise SaaS and infrastructure sectors.
How it participates in the startup ecosystem
The current public profile supports funder capabilities. Each capability below is shown separately so organization identity and role-specific information do not get conflated.
Operational profile
Organization status and context
Organization status describes the entity itself. Funding and program availability appear within the relevant capability profile.
- Operational status
- Active
- Organization type
- Venture Capital
- Structured capabilities
- Funder
- Last reviewed
- April 22, 2026
Official channels
Find Manousos Investments elsewhere
Open the official website or a supported primary organization account.
Capability profile
Manousos Investments as a funder
Investment thesis
Manousos Investments focuses on seed-stage investments in US-based enterprise SaaS and infrastructure companies, leveraging the founder's cybersecurity background.
Focus narrative
The firm primarily invests in seed-stage companies within the US, focusing on enterprise SaaS and infrastructure. Given the founder's expertise in cybersecurity, there is a natural inclination towards security operations and related technologies.
Value beyond capital
Manousos Investments provides portfolio companies with strategic insights from experienced operators, access to a network in the cybersecurity space, and guidance tailored to the unique challenges of early-stage startups.
Focus and fit
- Stages
- Seed
- Sectors
- SaaS & Cloud Software
- Regions
- United States
Availability
- Currently deploying
- Yes
Portfolio and track record
- Recorded notable exits
- RiskIQ
Portfolio context
Notable portfolio company includes TENEX, which reflects the firm's commitment to investing in early-stage enterprise SaaS solutions.
Common questions
What to know about Manousos Investments
Upseed classifies Manousos Investments under the Venture Capital organization type. Its current public profile includes funder capabilities.
Source and update disclosure
Know what this page is based on
Source basis
Public organization and program material, official websites, and structured Upseed records.
Last reviewed
April 22, 2026
Known limits
Capability profiles appear only when a structured public profile also contains decision-useful role evidence. Terms and availability can change.
Upseed is an independent guide. It is not affiliated with or endorsed by the organization described on this page.