What is a cold outreach SaaS platform?
A cold outreach SaaS platform automates the process of finding, contacting, and converting prospects into booked sales meetings. It combines prospect research, multi-channel sequences across email and LinkedIn, deliverability infrastructure, and meeting booking workflows into one system. OnyxSend lets B2B teams reach 2,000 to 10,000 qualified prospects per month, run personalised sequences that lift reply rates above 8%, and route positive replies directly into calendar bookings, so your pipeline fills without manual effort.
Evidence and detail
- Teams using structured cold outreach sequences book 3 to 5x more qualified meetings than teams relying on inbound alone.
- Deliverability-optimised sending, including domain warm-up and inbox rotation, keeps open rates above 45% and protects sender reputation at scale.
- Multi-channel orchestration combining email and LinkedIn touchpoints increases reply rates by up to 60% versus single-channel outreach.
Related reading
- /blog/how-to-build-a-cold-outreach-sequence-that-books-meetings
- /blog/email-deliverability-guide-for-b2b-outreach
- /blog/multi-channel-prospecting-email-linkedin
Other buyer questions
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