Rein Security Overview

  • Year Founded
  • 2024

Year Founded

  • Status
  • Private

  • Employees
  • 32

Employees

  • Latest Deal Type
  • Series A

  • Latest Deal Amount
  • $25M

  • Investors
  • 9

Rein Security General Information

Description

Developer of an application security platform designed for businesses to eliminate security guesswork. The company uses a patent-pending, agentless technology that provides real-time visibility and protection inside live production environments, enabling enterprises to correlate every request, response, and line of code in real time to surface validated risks without any performance lag.

Contact Information

Website
www.reinsec.io
Ownership Status
Privately Held (backing)
Financing Status
Venture Capital-Backed
Corporate Office
  • New York, NY
  • United States
Primary Industry
Network Management Software
Other Industries
Operating Systems Software
Corporate Office
  • New York, NY
  • United States

Rein Security Timeline

20252026
Financing RoundCaptured Employee CountEstimated Employee Growth

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Rein Security Valuation & Funding

Deal Type Date Amount Raised to Date Post-Val Status Stage
3. Early Stage VC (Series A) 08-Oct-2026 $25M Completed Generating Revenue
2. Early Stage VC Completed Generating Revenue
1. Seed Round 28-Jan-2026 $8M $8M Completed Generating Revenue
To view Rein Security’s complete valuation and funding history, request access »

Rein Security Cap Table

Stock # of Shares
Authorized
Par Value Dividend Rate (%) Original
Issue Price
Liquidation Liquidation
Pref. Multiple
Conversion Price % Owned
Series A
Series A1
Seed 11,493,509 $0.000010 $0.62 $0.62 1x $0.62 23.06%
To view Rein Security’s complete cap table history, request access »

VC Exit Predictor

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Opportunity Score

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Exit Type

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Rein Security Signals

Growth Rate

Weekly
Growth
Weekly Growth

Size Multiple

Median
Size Multiple

Key Data Points

Similarweb Unique Visitors

Majestic Referring Domains

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Rein Security Investors (9)

Investor Name Investor Type Holding Investor Since Participating Rounds
Atlacle Fund Venture Capital Minority
Corner3 Ventures Venture Capital Minority
RNP Capital Advisors Venture Capital Minority
Sienna Venture Capital Venture Capital Minority
Angel (individual) Minority
You’re viewing 5 of 9 investors. Get the full list »

Rein Security FAQs

  • When was Rein Security founded?

    Rein Security was founded in 2024.

  • Where is Rein Security headquartered?

    Rein Security is headquartered in New York, NY.

  • What is the size of Rein Security?

    Rein Security has 32 total employees.

  • What industry is Rein Security in?

    Rein Security’s primary industry is Network Management Software.

  • Is Rein Security a private or public company?

    Rein Security is a Private company.

  • What is the current valuation of Rein Security?

    The current valuation of Rein Security is .

  • What is Rein Security’s current revenue?

    The current revenue for Rein Security is .

  • How much funding has Rein Security raised over time?

    Rein Security has raised $35M.

  • Who are Rein Security’s investors?

    Atlacle Fund, Corner3 Ventures, RNP Capital Advisors, Sienna Venture Capital, and are 5 of 9 investors who have invested in Rein Security.

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