Sapper Consulting

Sapper Consulting is an outbound sales and marketing firm founded in 2014 in St. Louis. It made its name with personalized cold email and has expanded into a multichannel programme, and since 2021 it has operated alongside Abstrakt Marketing Group as one of the largest sales development groups in the US.

Its flagship programme, the Bionic SDR, runs four channels together: email, direct mail, sequenced phone calls and LinkedIn messaging. Sapper researches target accounts, writes the campaigns, sends physical mail to stand out, and follows up by phone and LinkedIn to turn interest into booked meetings. The company publishes client results across industries ranging from professional services to construction, including large contracts that began with a single meeting.

It suits B2B companies that want a creative, multichannel outbound programme with a performance commitment behind it.

Sapper advertises guaranteed meetings and results. It does not publish pricing, and third-party reviews report retainers ranging from about $1,500 to $10,000 a month depending on scope and markets.