Don’t take our word for it

We fully understand hiring external support is a big decision – trust we’ll do whatever we can to figure out what’s best, whether that means working together or not.


Case Studies

We’re in the process of getting a few more case studies written and formalized. In the meantime, if you have any question or doubt about our ability to deliver for your company, we’ll provide customer references ASAP that can speak to our capabilities, outcomes, and commercial impact.

PERSUIT - legal technology enterprise startup.

CartonCloud - transport and warehouse mgmt. technology startup.

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Coming Soon

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Coming Soon


What People Say About Us

I really enjoy working with JJELLYFISH, they’re doing a brilliant job at Strategyzer to help us scale our sales efforts!
— Alex Osterwalder, CEO at Strategyzer
I couldn’t have asked for a better outcome. They executed in the field, refined our go-to-market process, and secured early-adopting Fortune 500 customers. Highly recommend!
— Jim Delkousis, CEO at PERSUIT
JJELLYFISH’s process to generate executive-level discussions and test our commercial assumptions was well organized and provided the insights needed for us to make a confident go/no-go decision on our expansion strategy. They worked quickly, efficiently, and were a valued partner throughout the engagement.
— Vincent Fletcher, CEO at CartonCloud
Using JJELLYFISH allowed us to quickly get into the market with a talented team and infrastructure that was ready to scale. This would have taken us 2-to-3x the amount of time had we hired for it. Also, using JJELLYFISH allowed to test and iterate without making the large upfront investment that would have been needed if we built out our own team.
— Director, Enterprise at WeWork's Flatiron School
The epitome of early-stage B2B business builders. They’re equally comfortable across many of the functional areas needed to develop (and execute) a go-to-market sales strategy. We were lucky to have them in our corner, you’ll want them in your corner!
— Doug Freeman, VP Sales at The Muse
The JJ team was instrumental in helping me identify a white space opportunity, create an actionable plan, and leverage a new technology platform to reach an untapped market. I’m so grateful for their passion, confidence, and partnership!
— Stacey Payne, Chief People Officer at Dig Inn
Jen and Paul were fantastic to work with and took the time to really understand our product and market. They have an excellent process they clearly set out, and consistently deliver on key milestones on time. Comfortably the best experience I have had engaging external consultants.
— Shaun Hagen, Head of Sales (APAC) at CartonCloud
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