Prisidio
Naples, US · Founded 2020 · Delaware corporation · 26 employees on LinkedIn · 6 known investors
Prisidio is a secure digital vault app that lets individuals and families organize documents, passwords, valuables, financial information, and memories in one encrypted place and share them with chosen family members, advisors, or executors. It targets consumers focused on estate preparedness, caregiving, and legacy planning, primarily in the United States.
Also known as Prisidio
Founders & leadership
Prisidio was founded in 2020 by Glenn Shimkus.

Board



Investors · 6
Reported raises · per SEC filings
Form D private placements$21.2M disclosed across 3 rounds · 2021–2025
▶$14.2MraisedDec 2025 · 51 investors · Other TechnologyRule 506(b)
- Rob ChesneyDirector
- Glenn ShimkusExecutive Officer, Director
- Vanessa PeguerosDirector
- James DuganDirector
- Jason HeltzerDirector
- Offering amount
- $14.9M
- Amount sold
- $14.2M
- First sale
- Dec 2025
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$3.5MraisedMar 2023 · 33 investors · Other TechnologyRule 506(b)
- Glenn ShimkusExecutive Officer, Director
- James DuganDirector
- Jason HeltzerDirector
- Rob ChesneyDirector
- Vanessa PeguerosDirector
- Offering amount
- $3.5M
- Amount sold
- $3.5M
- First sale
- Feb 2023
- Incorporated
- Corporation, Delaware, 2020
- Federal exemptions
- 06b
▶$3.5MraisedOct 2021 · 17 investors · Other TechnologyRule 506(b)
- Jason HeltzerDirector
- Glenn ShimkusExecutive Officer, Director
- James DuganDirector
- Vanessa PeguerosDirector
- Paul KoziarzDirector
- Offering amount
- $3.5M
- Amount sold
- $3.5M
- Minimum investment
- $10K
- Proceeds to insiders
- $350K
- First sale
- Sep 2021
- Incorporated
- Corporation, Delaware, 2020
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
Company profile
researched Aug 2026Prisidio provides a consumer digital vault application in which individuals and families consolidate important documents, passwords, financial information, valuables, and personal memories in a single encrypted account. Onboarding is structured around four steps: creating an account, adding essential items through guided prompts, inviting trusted people such as family members, advisors, or executors with access to specific information, and updating the contents over time from any location.
The product is positioned around four themes the company describes as preparedness, protection, preservation, and peace of mind: having critical information available for expected and unexpected events, keeping data private and encrypted with access limited to people the user selects, retaining memories, stories, and legacy items for later generations, and ensuring relatives can locate what they need if the account holder is unavailable. The company publishes material on its security-first approach to privacy and data protection, and produces educational and podcast content on topics such as caregiving and hurricane preparedness.
Business model
Subscription-style consumer software: the website offers a 30-day free trial with no credit card required before a purchase decision, indicating a paid consumer plan after the trial period.
Traction
Publicly displays five-star customer reviews sourced from the App Store and Trustpilot, describing use cases including estate settlement, tax document sharing with a CPA, and helping a parent keep appointment paperwork organized.
▸Full profile — market position, technology, go-to-market
Market position
Positions itself against ad hoc alternatives such as scattered folders, documents, and passwords, framing the market opportunity around large-scale generational wealth transfer, an aging U.S. population, widespread family caregiving, unclaimed retirement assets, and low household preparedness.
Technology
A cloud-based vault application, available via web and mobile app stores, in which stored information is encrypted and access is restricted to people explicitly granted permission by the account holder.
Go-to-market
Direct-to-consumer self-service signup from the website with a free 30-day trial, supported by content marketing including getting-started guides, security explainers, third-party insights articles, and podcast appearances by the CEO on caregiving topics.
Individuals and families preparing for estate, caregiving, and emergency scenarios, including older adults, caregivers, and heirs; users also share vault contents with advisors, CPAs, and executors.
Compiled by commissioned research from 1 cited public sources — announcements, filings, and press listed under research sources below.
Competitors · 5
by search overlapCompanies competing with Prisidio for the same Google search keywords, organic and paid, via search-intersection analysis.
Legal entities · 1
corporate structureIn the news
▸Research sources · 1
primary sources listed
- Prisidioprisidio.com · web
1 public sources were cited for this profile; the first-party ones are listed here.
Frequently asked questions
- What does Prisidio do?
- Prisidio offers a secure digital vault for organizing family documents, passwords and records and sharing them with trusted people.
- Who founded Prisidio?
- Prisidio was founded by Glenn Shimkus in 2020.
- Who are Prisidio's investors?
- Prisidio's investors include Chicago Ventures, Gula Tech Adventures, Lakewest Venture Partners, Tamiami Angel, Flying Fish Ventures, Origin Ventures.
- How much funding has Prisidio raised?
- Prisidio has disclosed $21.2M raised across 3 rounds.
- Where is Prisidio headquartered?
- Prisidio is headquartered in Naples, US.




