Ampersand
Founded 2022 · 19 employees on LinkedIn · 5 known investors
Ampersand provides a declarative integration framework for building bi-directional, customer-configurable product integrations with third-party applications. The platform enables SaaS companies to offer extensible integrations across sales, marketing, support, and revenue tools with managed authentication, custom field mapping, and operational observability.
Founders & leadership
Ampersand was founded in 2022 by Lauren Long.
LL
Lauren Longin𝕏Co-Founder, CTOLauren Long is the founder of Ampersand, which offers a declarative integration framework for building bi-directional, customer-configurable product integrations for SaaS companies. She has experience founding companies, working as an early employee, and working at large corporations, spanning roles in sales, recruiting, PR, marketing design, partnerships, and programming.
JL
Jay LiminFounding Software Engineer
AT
Anusha TalasilainSoftware Engineer
Investors · 5
2.12 AngelsTiburon · $100K
MatrixSan Francisco · $100K – $10M
Flagship PioneeringreportedCambridge · $500K – $10M
Flex Capital PartnersreportedSan Francisco · $500K – $2M
Also in the syndicate · 1
Eli Lilly & Company
Funding
SEC filings, press & company announcements- Undisclosed amountAMP-26Jun 2026Source ↗
- Undisclosed amountSeries BMar 2025
Eli Lilly & Company, Flagship Pioneering
Source ↗
Source: company announcements and press reports — follow each round's link for the claim.
Competitors · 8
by search overlap
Merge49 shared keywordsMerge provides a unified API and integration infrastructure that lets software companies connect their products to hundreds of third-party systems (HRIS, accounting, ticketing, file storage, CRM) and deploy AI agents that take authenticated actions across enterprise tools. It also offers model routing to direct LLM requests to different providers, serving product and engineering teams building AI features and integrations.
Paragon32 shared keywordsParagon provides integration infrastructure that enables B2B and AI product companies to quickly ship customer-facing integrations, including data ingestion, API connectors, and agent actions. The platform offers pre-built connectors, custom connector building, and orchestration tools for third-party app interactions.
Zapier27 shared keywordsZapier provides a platform for connecting AI models and agents to workflows and business applications, enabling teams to automate tasks across over 9,000 apps without coding. The platform serves enterprises, operations teams, and businesses of all sizes looking to deploy AI-driven automation for lead capture, customer support, employee onboarding, and other business processes.
Netezza26 shared keywordsIBM is a global technology company whose business spans enterprise software (including Red Hat, HashiCorp, and Confluent), IT infrastructure such as mainframes, servers, and storage, and IT consulting services. The company is also investing heavily in quantum computing and AI-based enterprise offerings, including its Lightwell open-source software security clearinghouse and the Anderon quantum wafer foundry.
Nango26 shared keywordsNango provides an integration platform that enables software products to connect with 800+ APIs through code-first integrations with built-in authentication and agent support. The platform serves developers and engineering teams building integrations at scale.
Workato24 shared keywordsWorkato provides an integration and automation platform that connects enterprise applications and data systems across cloud and on-premise environments.
Celigo22 shared keywordsCeligo provides an AI-powered integration platform (iPaaS) that connects business systems and automates workflows across a company's tech stack. It serves enterprise teams looking to integrate applications, automate processes, and optimize workflows.
Composio18 shared keywordsComposio provides a developer platform that gives AI agents and autonomous systems access to over 1,000 third-party tools with managed authentication, sandboxed execution, and intelligent tool selection. The platform enables developers to build multi-step AI workflows across applications without handling OAuth flows or tool configuration.
Companies competing with Ampersand for the same Google search keywords, organic and paid, via search-intersection analysis.
In the news
Frequently asked questions
- What does Ampersand do?
- Ampersand provides a declarative integration framework for building bi-directional, customer-configurable product integrations with third-party applications. The platform enables SaaS companies to offer extensible integrations across sales, marketing, support, and revenue tools with managed authentication, custom field mapping, and operational observability.
- Who founded Ampersand?
- Ampersand was founded by Lauren Long in 2022.
- Who are Ampersand's investors?
- Ampersand's investors include 2.12 Angels, Matrix, Flagship Pioneering, Flex Capital Partners.