Intercom is a customer service and customer communications company founded in 2011 by four Irish designers and engineers. The company builds software that lets businesses talk to their customers through live chat, email, and an in-product messenger, and it has spent recent years rebuilding that platform around artificial intelligence. Its best known product is Fin, an AI agent that resolves customer support questions on its own.
The company is headquartered in San Francisco, California, with a large engineering presence in Dublin, Ireland, and additional offices in cities including Chicago, London, and Sydney. In May 2026 Intercom renamed itself Fin after its flagship AI agent, and in June 2026 Salesforce announced a definitive agreement to acquire the company for approximately 3.6 billion dollars. For a broader view of the tools reshaping this space, see our guide to the best AI tools for business.
What Intercom does
Intercom sells a platform that businesses use to handle customer support and customer messaging in one place. At its core sits a shared team inbox where support agents manage conversations, a messenger that companies embed on their websites and inside their mobile apps, and a help center for self-service articles. Around that core the platform adds ticketing, automation, outbound messages, and reporting, so a support team can run most of its day-to-day work from a single system.
The company sells primarily to technology and software businesses, though its customers span many industries. Pricing is built around a mix of per-seat fees for human agents and usage-based fees for AI-handled conversations, a model the company has leaned into as more support volume shifts to its AI agent. The platform connects to other business tools through a large library of integrations and a developer API.
Founding and history
Intercom was founded in 2011 by Eoghan McCabe, Des Traynor, Ciaran Lee, and David Barrett, four Irish founders who had previously run a software design consultancy called Contrast and built a developer tool named Exceptional. After selling Exceptional to Rackspace in 2011, they used the proceeds to start Intercom, with the stated aim of making internet business more personal. McCabe moved from Ireland to San Francisco that year to build the company. You can read more about him on his founder profile.
The company raised venture funding across several rounds, including a Series A led by Social Capital in 2013, a Series B led by Bessemer Venture Partners in 2014, and a 125 million dollar Series D led by Kleiner Perkins in 2018 that valued it above one billion dollars. Leadership changed over the years: Karen Peacock became chief executive in 2020, and the board reappointed co-founder Eoghan McCabe as CEO in October 2022. In March 2026 the company raised 250 million dollars in venture debt from Hercules Capital to fund its AI work, choosing debt over equity to avoid diluting existing shareholders.
Fin and the move to AI
Intercom introduced Fin, an AI agent for customer service, in 2023. The first version used OpenAI's GPT-4 and answered customer questions by drawing on a company's existing help center content. By late 2023 the company reported that the agent could resolve close to half of incoming queries without a human. In 2024 it released Fin 2, which moved to Anthropic's Claude model and gained the ability to take actions on a customer's behalf rather than only answering questions.
Fin became the center of the company's strategy. It works across channels such as live chat, email, and phone, and the company reports that it resolves a large share of support volume end to end. The shift was significant enough that in May 2026 the company adopted the Fin name for the whole business. In October 2025 it had opened a dedicated research and development hub in Berlin focused on developing the agent, its first such center outside Dublin and San Francisco.
Who it is for and why it matters
Intercom is built for businesses that handle a high volume of customer conversations and want to combine human agents with automation. Software and technology companies have long been its core market, drawn to the embedded messenger and the developer tooling, but the platform is used by support and sales teams across many sectors. The appeal is consolidating support, messaging, and self-service into one system rather than stitching together separate tools.
The company matters because it is one of the clearest examples of an established software business reorganizing itself around AI agents. Its decision to price AI-handled conversations directly, to rename the company after its agent, and ultimately to agree to a 3.6 billion dollar acquisition by Salesforce all signal how quickly customer service software is being reshaped by automation. For founders and operators, Intercom is a useful case study in how a maturing software company can pivot its product, pricing, and identity toward AI.
Frequently asked questions
When was Intercom founded and where is it based?
Intercom was founded in 2011 and is headquartered in San Francisco, California, with a large office in Dublin, Ireland, and additional locations including Chicago, London, and Sydney.
Who founded Intercom?
It was founded by four Irish founders: Eoghan McCabe, Des Traynor, Ciaran Lee, and David Barrett. They had previously built the developer tool Exceptional, which was sold to Rackspace in 2011.
What is Fin?
Fin is Intercom's AI agent for customer service. Introduced in 2023, it answers customer questions and, in later versions, takes actions on a customer's behalf. The company adopted the Fin name for the whole business in May 2026.
Did Salesforce acquire Intercom?
In June 2026 Salesforce announced a definitive agreement to acquire the company, by then called Fin, for approximately 3.6 billion dollars. The deal was expected to close subject to customary conditions and regulatory approvals. Details are on the company's announcement.
What products does Intercom offer?
Its platform includes the Fin AI agent, a shared team inbox, an embedded messenger for websites and apps, a help center, ticketing, and outbound messaging, along with integrations and a developer API. More background is on intercom.com and its Wikipedia page.