Impart Security

Impart Security is a technology company.

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Updated: Feb 17, 2026 ·

Recent News & Mentions

Jun 1, 2025FundingImpart Security - Series A Jul 1, 2022FundingImpart Security - Seed Dec 1, 2021FundingImpart Security - Seed

Financial History

Impart Security has raised $20.0M across 3 funding rounds. Most recently, it raised $12.0M Series A in June 2025.

Total Raised

$20.0M

Valuation

N/A

Funding Rounds Raised

Date	Round	Other Investors
Jun 1, 2025	$12.0M Series A	8-Bit Capital, Alumni Ventures, Andreessen Horowitz, Coinbase Ventures, CRV, Haun Ventures, Haystack, LGF, Madrona Ventures, NEO, Hans Tung, O'Reilly AlphaTech Ventures, Sequoia Capital, Tusk Venture Partners, Amjad Masad, Gokul Rajaram, Ron Pragides, Ryan Sarver, Ryan Tedder
Jul 1, 2022	$6.0M Seed	CRV
Dec 1, 2021	$2.0M Seed	8-Bit Capital, Addition, Alumni Ventures, Andreessen Horowitz, Bond, CRV, Floodgate, General Catalyst, Greylock, Haystack, Kleiner Perkins, Lux Capital, Madrona Ventures, Matrix, O'Reilly AlphaTech Ventures, Tribe Capital, Venture Highway, Bradley Horowitz, Elad Gil, Henry Kravis, Nico Rosberg

Financial History

Impart Security has raised $20.0M across 3 funding rounds.

Total Raised

$20.0M

Valuation

N/A

Deep Dive

High-Level Overview

Impart Security builds a runtime protection platform that provides security teams with programmable, AI-assisted controls for protecting applications, APIs, and LLMs. It enables rapid design, testing, and deployment of adaptive defenses against web, API, and AI threats, addressing limitations of traditional WAFs by integrating AI into the security rule lifecycle for automated feedback and safe production deployment[1][2][3]. The platform serves security practitioners and CISOs in enterprises, solving problems like poor visibility into attack surfaces, ineffective blocking of API attackers, and the rigidity of one-size-fits-all policies, while supporting a hybrid go-to-market strategy blending product-led growth (e.g., "Try Impart" self-service) with sales-led enterprise deals[3][5].

Founded by experts with experience building four WAF products, Impart has raised $12M in funding and gained traction through AWS Marketplace availability, customer testimonials, and integrations for APIs, microservices, and Infrastructure as Code[1][3][5].

Origin Story

Impart Security emerged from the founders' deep experience in network, cloud, and application security across four companies, where they worked closely with hundreds of CISOs and practitioners facing runtime protection challenges[1][6]. The idea crystallized around the need for tools that truly block attacks rather than just alerting, while giving teams customizable control over evolving threats like APIs and LLMs—gaps they observed in existing solutions[1][6]. The company name "Impart Security" reflects their mission to help practitioners "make known the unknown" attack surface and impart security knowledge organization-wide, drawing from the founders' empathy for daily security struggles[6].

Early traction includes a $12M funding round, likely fueled by this expertise, and product launches emphasizing runtime efficacy, with pivotal moments like AWS Marketplace listing for natively built API and WAF solutions[3][5].

Core Differentiators

Programmable AI-Assisted Platform: Uses code-based rules and an integrated security IDE for designing, testing, and deploying adaptive protections tailored to apps, APIs, LLMs, and stacks—unlike rigid legacy WAFs[1][2][4].
Runtime Blocking with Safety: Focuses on effective attack blocking without user impact, with automated feedback loops, fast rule creation, and safe production rollout to reduce manual burdens[1][3].
Attack Surface Visibility: Makes unknown API endpoints, data exposure, and misuse visible, requiring expertise in networking, DevOps, and auth[6].
Developer-Friendly and Integrated: Natively supports APIs, microservices, Infrastructure as Code; available on AWS Marketplace with hybrid GTM for quick trials and enterprise sales[3][5].
Agentic Security Model: Provides "agentic" intelligence for CISOs, backed by founders' track record in successful WAF operations[4].

Role in the Broader Tech Landscape

Impart rides the surge in API proliferation, LLM adoption, and sophisticated runtime threats, where traditional WAFs fail to adapt or provide true visibility into production traffic[1][6]. Timing aligns with rising enterprise needs for AI-enhanced security amid microservices and Infrastructure as Code shifts, amplified by market forces like increasing API attacks and demand for DevSecOps integration[3][5]. By enabling programmable, empathetic tools, Impart influences the ecosystem through better practitioner success, reduced alert fatigue, and contributions to "agentic security"—pushing the industry toward proactive, code-native defenses that scale with cloud-native apps[4][6].

Quick Take & Future Outlook

Impart Security is poised for expansion by capitalizing on its $12M funding to scale hybrid GTM, deepen AWS integrations, and extend "agentic" protections to emerging LLM threats[3][5]. Trends like AI-driven automation in security and zero-trust API architectures will propel growth, potentially evolving its influence toward platform dominance in runtime protection. As founders' WAF expertise meets adaptive tech, Impart could redefine secure app development, empowering teams with the control that legacy tools lack[1][4].

Sources

Frequently Asked Questions

How much funding has Impart Security raised?

Impart Security has raised $20.0M in total across 3 funding rounds.

Who are Impart Security's investors?

Impart Security's investors include 8-Bit Capital, Alumni Ventures, Andreessen Horowitz, Coinbase Ventures, CRV, Haun Ventures, Haystack, LGF, Madrona Ventures, NEO, Hans Tung, O'Reilly AlphaTech Ventures.