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Fidelis Security
Fidelis Security, backed by Partner One, provides proactive cyber defense for enterprise and government clients, detecting post-breach threats 9x faster.
Fidelis Security
Protecting enterprises and federal organizations’ most sensitive data through unified visibility, automation, and deep intelligence for 20+ years!
General information
Firm type
other
Location
Region
North America
Country
United States
City
Riverside
Corporate office
Riverside, CA, United States
Principals
Ivan Dolensky
Vice President, International Sales
Jennifer Welesko
Chief Finance Officer
Sector focus
Frequently asked questions
Who makes investment decisions at Fidelis Security?
Fidelis Security is a cybersecurity company, not an investment firm. Its leadership includes Ivan Dolensky (VP, International Sales) and Jennifer Welesko (CFO). Strategic decisions are likely guided by its parent company, Partner One, a software conglomerate.
What sectors does Fidelis Security serve?
Fidelis Security focuses on the cybersecurity sector, specifically proactive defense for enterprise and federal government clients. Its technology emphasizes threat detection, unified visibility, and automation to protect sensitive data.
How is Fidelis Security related to Partner One?
Fidelis Security is backed by Partner One, described as one of the fastest-growing software conglomerates. This ownership provides capital and operational support, distinguishing Fidelis as a portfolio company rather than an independent entity.
Does Fidelis Security manage any investment vehicles?
No. Fidelis Security is purely a cybersecurity company that sells software and services. It does not operate investment funds, family offices, or asset management vehicles.
What is the known geographic footprint of Fidelis Security?
Fidelis Security is headquartered in Riverside, California, and serves enterprise and federal clients. The firm has disclosed no additional office locations or specific international presence on its public website.
Does Fidelis Security have any philanthropic structures?
Fidelis Security's public materials do not mention any philanthropic foundation, charitable arm, or separate social impact entity. The company focuses solely on cybersecurity.
What is Fidelis Security's known posture on rival cybersecurity firms?
Fidelis Security positions itself as a proactive defense provider, claiming detection of post-breach attacks over 9x faster. It competes with other cybersecurity vendors, though specific competitor names are not disclosed in public materials.
Profile maintained by Altss using OSINT (open-source intelligence), regulatory filings, licensed data partners, and verified direct submissions. Read the methodology. Last updated: . Continuous refresh with full update cycles at least every 30 days.
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