Close in brief
Close is a hosted CRM and sales engagement platform made by Close, a company founded in 2013 by Steli Efti, Anthony Nemitz, and Thomas Steinacher. The product launched publicly as Close.io in January 2013 after the founders worked at Elastic Sales. Close adopted its current name after acquiring the close.com domain in 2019. Y Combinator lists Close in its Winter 2011 batch and identifies the company as active. Close describes its growth as bootstrapped, while contemporaneous coverage reported an early 2013 seed round. The company sells to sales teams that want customer records, outreach, calling, and sales operations in one hosted application instead of separate CRM and engagement products.
Close organizes sales work around leads, contacts, opportunities, and activities. A typical workflow begins with importing or creating leads, adding contacts, and recording email, call, or SMS interactions on each lead record. Reps can use built-in calling, texting, email sequences, forms, and workflows for follow-up. Growth adds Power Dialer, bulk email, custom activities, and broader automation. Scale adds predictive dialing, live call coaching, permissions, lead visibility rules, custom objects, and user groups. Reporting covers pipeline and activity performance. Developers can connect external systems through the REST API, OAuth 2.0, webhooks, event logs, pagination, rate limits, and the MCP server. This keeps communication history close to opportunity data.
Close does not offer a self-hosted or open-source edition, and heavy calling, SMS, or AI use can make the total cost harder to predict. Avoma is a closer fit for meeting recording, transcription, conversation intelligence, scheduling, and revenue insights across conferencing tools. Salesforce offers broader enterprise customization and administration, while HubSpot combines sales with larger marketing and service products. Close instead concentrates on native sales communication, pipeline activity, and programmable CRM workflows. Its one-user Solo plan also limits the cheapest entry point for teams. Small and midsize teams that want CRM records, calling, messaging, and sales automation in one focused workspace should pick Close.