How teams develop with Sleak.
Real organizations scaling practice and building skills in their own context.
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How Energieversum broke its onboarding ceiling.
How Schwäbisch Hall scaled new sales approaches across its field organization.
How SUXXEED built one sales talent system, from hiring to career growth.
How FEGA & Schmitt made realistic sales practice available anywhere.
How Würth scaled on-demand practice to more than 5,000 employees.
How teams develop with Sleak.
See how organizations use Sleak to scale practice, reduce manager workload, and build skills in the context of their business.
How Energieversum broke its onboarding ceiling.
Energieversum already invested more in practical sales training than most companies. But its high-touch model was still constrained by the availability of its best sales leaders. Sleak removed that constraint — without compromising coaching quality.
Read the story~35practice conversations per rep5+ hrsteam-lead time saved per rep~2×faster onboardingHow Schwäbisch Hall scaled new sales approaches across its field organization.
Schwäbisch Hall had identified six proven sales approaches and wanted to embed them across its field sales organization. Sleak gave representatives a practical way to build confidence in those methods before using them with customers.
Read the story+11.1 pppractical conversation skillsHalvedgap between knowing and doing1,800+practice conversations completed- SUXXEED
How SUXXEED built one sales talent system, from hiring to career growth.
SUXXEED uses the same realistic conversation practice to identify sales talent, prepare new hires, develop experienced employees, and make readiness for the next career step visible.
Read the story+14.5%overall conversation quality+42.4%objection-handling performance500+company-specific AI buyer personas
Trusted by teams developing
business-critical skills.
Sleak turns your company knowledge into adaptive learning and voice-based practice, so every person can build the skills their role requires.
The amount of time we save is incredible. We no longer need our best team leads to run every practice conversation — and that is a gigantic advantage.
What surprised me was how quickly Sleak picked up our terminology. After only a few short briefings, it felt like speaking with someone from our own company.
Sleak turns a sales approach from something people are told about into something they can actually experience. The feedback is direct and usable in the very next conversation.
Who would have thought AI could create an impact this quickly and leave me grinning this widely? You can see that the combination of technology and team spirit is paying off.
Marcel BraunHead of Digital Sales
