Tech Company Financing Transactions
Rein Security Funding Round
Rein Security, based in Wilmington, secured $25 million from Glilot Capital Partners, Sienna Ventures and Corner Ventures.
Transaction Overview
Company Name
Announced On
10/8/2026
Transaction Type
Venture Equity
Amount
$25,000,000
Round
Series A
Investors
Glilot Capital Partners (Lead Investor)
Sienna Ventures (Lead Investor)
Proceeds Purpose
The company intends to use the funds to accelerate product innovation, advance agentic research, and support global hiring.
Company Information
Company Status
Private & Independent
Industry
Security
Mailing Address
251 Little Falls Drive
Wilmington, DE 19808
USA
Wilmington, DE 19808
USA
Phone
Undisclosed
Website
Email Address
Overview
Rein is the security layer for Custom-built Enterprise Agents - the production AI agents running businesses worldwide. Enterprise AI adoption has evolved - from third-party chatbots, to employee productivity agents, to Enterprise Agents: AI agents that are processing payments, approving insurance claims, interacting with personal data, and accessing medical records. This new class of agent demands security built specifically for it.
Profile
Social Media
Company News
Facebook
YouTube
Management Team
Title
Name
Email & Social
Chief Executive Officer
Matan Efrat
Chief Technical Officer
Netanel Rubin
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