Definition

Definition is a venture capital firm based in New York City that focuses on investing in category-defining software companies. The firm seeks to identify and support innovative startups that have the potential to lead their respective markets. By concentrating on software ventures, Definition aims to foster growth and drive advancements in technology through strategic investments.

Teddy Citrin

Co-Founder and General Partner

Thabet Mahayni

Principal

16 past transactions

Salsa

Series A in 2025
Salsa develops a modern payroll API for software platforms. Its platform caters to today's workforce needs, offering a wide range of payroll use cases without burdening frontend code with business logic. It enables businesses to embed payroll workflows into their platforms, ensuring employees are paid accurately and compliance is handled.

tldraw

Series A in 2025
Founded in 2021, tldraw is a software company specializing in collaborative canvas solutions. Its flagship product, tldraw.com, offers an infinite canvas for whiteboarding and diagramming without requiring user login. The company also develops AI-integrated apps like Make Real and Teach.

Ramp

Secondary Market in 2025
Ramp offers a comprehensive financial operations platform designed for businesses seeking to streamline their financial tasks. The platform includes corporate cards, expense management, bill payments, and accounting integrations, assisting organizations in managing their finances efficiently.

Deterrence

Seed Round in 2024
Deterrence is a defense technology company focused on automating the production of reliable, safe energetics at scale.

BRM

Series A in 2024
BRM is a developer of an AI-powered vendor management and procurement platform.

Vooma

Series A in 2024
Vooma is a technology company that develops a back-office automation platform. This platform automates order entry for brokers and carriers in the supply chain and logistics sector. It uses artificial intelligence to extract and input data from various sources, eliminating manual entry and providing real-time information on order status. By integrating directly with existing transportation management systems, Vooma helps businesses streamline their logistics operations, leading to cost savings, improved accuracy, and effective resource management.

Arphie

Seed Round in 2024
Arphie is a technology company that specializes in AI-driven solutions for Request for Proposal (RFP) processes. It offers a platform that simplifies and streamlines RFP creation, enabling cross-functional teams to collaborate effectively. The platform uses AI to provide initial answers to questions, empowering users to build accurate and thoughtful RFP responses.

Footprint

Series A in 2024
Footprint is a developer of an identity verification platform designed to enhance how companies gather and manage user information. The platform offers tools for verifying, authenticating, and securing identities efficiently and cost-effectively. With features such as one-click Know Your Customer (KYC) processes and a secure data vault, Footprint simplifies user onboarding and allows businesses to manage sensitive data without friction. By enabling the creation of a shared knowledge database of bad actors, Footprint supports clients in expanding their user base while empowering consumers to maintain control over their personal information.

Ramp

Series D in 2024
Ramp offers a comprehensive financial operations platform designed for businesses seeking to streamline their financial tasks. The platform includes corporate cards, expense management, bill payments, and accounting integrations, assisting organizations in managing their finances efficiently.

Salsa

Seed Round in 2023
Salsa develops a modern payroll API for software platforms. Its platform caters to today's workforce needs, offering a wide range of payroll use cases without burdening frontend code with business logic. It enables businesses to embed payroll workflows into their platforms, ensuring employees are paid accurately and compliance is handled.

Tactic

Venture Round in 2022
Tactic is a developer of a crypto accounting platform that unifies financial activities across various wallets and exchanges, specifically catering to web3 companies. The platform enables organizations to manage their finances in a clean and compliant manner, providing a clear overview of treasury operations along with a robust transaction audit trail formatted for easy accounting integration. Tactic's solution seamlessly connects with existing custody solutions, such as Gnosis Safe, and traditional financial software like QuickBooks, facilitating a straightforward financial management process for businesses in the evolving digital landscape.

Ramp

Series C in 2022
Ramp offers a comprehensive financial operations platform designed for businesses seeking to streamline their financial tasks. The platform includes corporate cards, expense management, bill payments, and accounting integrations, assisting organizations in managing their finances efficiently.

Kandji

Series C in 2021
Kandji, Inc. is a cloud-based software company that specializes in providing customizable security and compliance solutions for Apple devices, including Mac computers, iPhones, iPads, and Apple TVs. Founded in 2018 and headquartered in San Diego, California, Kandji streamlines the management of these devices for IT teams by offering features such as one-click compliance templates and over 150 pre-built automation, apps, and workflows. The platform is designed to simplify the enforcement of macOS security parameters and enables real-time monitoring and auto-remediation of potential issues. Kandji is committed to enhancing the user experience through continuous innovation and customer-focused solutions, helping businesses maintain secure and compliant environments.
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