# Fidelis Security

Fidelis Security is an other based in Riverside, United States.

## Overview

- **Organization type:** other
- **Headquarters:** Riverside, United States
- **Region:** North America
- **Address:** Riverside, CA, United States
- **Assets under management:** Undisclosed
- **Website:** www.fidelissecurity.com
- **LinkedIn:** https://www.linkedin.com/company/fidelissecurityllc

## Regulatory record

- **Reports private funds:** No

## About

Protecting enterprises and federal organizations’ most sensitive data through unified visibility, automation, and deep intelligence for 20+ years!

## Sectors

- Cybersecurity

## People

- Ivan Dolensky — Vice President, International Sales
- Jennifer Welesko — Chief Finance Officer

## Questions

### 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.

### 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.

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- [AUVESY-MDT](https://altss.com/profile/auvesy-mdt)
- [Nohara Holdings](https://altss.com/profile/nohara-holdings)

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Last updated: 2026-06-03T20:00:00.000Z

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