About Instantly.ai
Cold-email outreach built around mailbox warmup and rotation at scale.
Instantly was founded in 2021 by Raul Kaevand and Nils Schneider, who met running their own lead-generation agencies and built the first version of the product to solve their own infrastructure problem: keeping a large pool of sender mailboxes warm and rotating campaign volume across them. The platform launched as a SaaS shortly after and grew without outside funding, reaching reported figures of over 50,000 sales teams and a team of more than 200 people in under four years. The product today covers campaigns and sequences, a built-in lead database, email verification, an inbox placement tool, a sales CRM layer, an AI Copilot for reply handling and a sizeable warmup network the company describes as more than one million real accounts.
The reason to pull Instantly into a warehouse is that the platform is the activity surface for the SDR team that lives in the CRM and the calendar all day. Reply rate per sequence step, meeting booked per campaign, mailbox-by-mailbox deliverability, leads burned per win, the share of replies that turn into a calendared call: every one of those numbers exists inside Instantly, but the question that earns budget is asked next to closed-won pipeline in HubSpot or Salesforce and meetings on the rep's calendar. Putting the outreach data next to deal stage, segment and rep capacity turns a sequence dashboard into a list-quality plan, a mailbox-budget plan and a campaign-retire plan.