Oren
Generous & brilliant, great insights.
Mar 17, 2023
GD
Gal Deitsch
Best advice I ever got as an early stage startup was through here!
Oct 27, 2022
TM
Tomer Marshall
Adi is a rare combination of a pro that doesn't let his clients BS themselves and a mensch that cares about his clients as people, not only clients. Not to mention his vast knowledge of the topics we worked on together. Thanks!
Oct 27, 2022
GA
Guy Amrany
I met with Adi to consult on our stsrtup's tough PMF challenges. Adi was quick to understand the situation, and guided me with wonderful advice and offered valuable connections to enable our discovery process. I highly recommend!
Oct 26, 2022
JS
Jenny Sassoon
Adi is honest, real, humble, knowledgeable and genuinely wants to help startups, and people, succeed. I highly recommend him and his guidance.
Oct 26, 2022
RG
Ron Gross
Adi is super professional, creative and skilled... and a mench. It's fun working with him and I'm confident in his abilities.
Oct 25, 2022
Adi mentored us as a part of the MassChallenge program. We've had our fair share of mentors along the way, and Adi clearly stands out. Adi's extensive experience as a Product Manager and his personality lead to a great process of mentorship which in turn allowed our startup to grow from a concept to a reality. From customer outreach, demoing, feature refinement and pilot planning to fund raising and partner relationships, Adi has great practical insights that empower the entrepreneur to drive their business forward.
Foti Panagiotakopoulos
I booked a call with Adi to get advice on product road mapping. I left the call with a Google Doc page filled with actionable notes. Adi understood our product dynamics very quickly. It felt like I was having a candid conversation with a product manager that had been embedded in our product team for months, not just the past 30 minutes.
Aug 23, 2021
Peter Antonov
Great session with Adi Joseph! He's an expert on finding PMF and would keep you grounded to keep looking for the real problem and solve that! He helped me so much by brainstorming with me who my potential customer is, what is their problem, what I've done so far to validate that... is it enough, is it not. We discussed many different options, and he kept coming up with ways to do more validation and keep the process of discovery on high gear and not settling until a solid pain point has been identified and solved for a set of customers. I can't think of anything more important in a startup than finding PMF and Adi Joseph is an invaluable resource to help you get there! Thanks, man! :)
Jul 5, 2021
Janie
Adi is one of the most strategic-thinking people here. Super useful advice to test some assumptions. Thanks
Sep 2, 2022
When we needed a prototype to test our product assumptions, adi was the best choice for us. His knowledge and the capability to learn a new area (Construction Tech) is amazing. Adi started with customer discovery to better understand the real needs and then quickly developed a fine-tuned prototype. The journey with Adi was a pleasure all the way. It seems like we know him before and he was one of the team. We did a few more projects together and the Professionalism of Adi is priceless. We definitely will do some more projects together as now he's a team member and a partner of ours. Thank you very much Adi for the execution to make our dream come true.
Jan 18, 2021
Adi is a senior advisor for eTeacher’s product executives’ team for over a year now. Adi’s broad experience in product management has been a huge asset for eTeacher. Adi helped us both in our product strategy as well as in the implementation of major projects along with hands-on execution in some of them. During this process we made many improvement to our product, starting with restructuring the product team followed with introducing tools and processes that boost productivity and customer experience. Adi has the skills and experience to understand the organization and find the best way to work with all stakeholders in collaboration. I learned a lot from Adi and highly recommend his guidance, advise, and in executing complex projects.
Feb 5, 2021
David Forer
I had a call today with Adi where we discussed product-market fit. I must say that this was a favorite call of mine. Adi Knows startups incredibly well and can take the information that he has learned and flawlessly apply it to whatever you have questions on. During our call, he asked probing questions, pushed back on some assumptions, and gave a few clear calls to action. It was exactly what I needed to hear! I highly recommend taking 30 minutes with him, it will be worth it and the time will fly!
May 12, 2022
Jose Puga
Adi was simply fantastic. He went the extra mile with insightful recommendations on how to identify/benchmark/validate our customers and gear up towards PMF. I would 200% endorse him. Thank you Adi!
Feb 4, 2022
Lodewijk "Louis" Veldhuijzen
I REALLY enjoyed my conversation with Adi and it is hard to imagine a more value-packed session than we had. He's incredibly knowledgeable and as long as he's happy to mentor, everyone here should have a session with him as quickly as possible.
Aug 20, 2021
Greg Weinstein
Arthur C Clarke famously said, “Any sufficiently advanced technology is indistinguishable from magic.” Swap the word "technology" with "skill" and the quote applies perfectly to Adi. I reached out to help with some Product Market Fit questions and the way he zeroed in on the solution was almost magical. GrowthMentor is a great platform and Adi is the embodiment of what makes it special.
May 12, 2022
Oren
Generous & brilliant, great insights.
Mar 17, 2023
GD
Gal Deitsch
Best advice I ever got as an early stage startup was through here!
Oct 27, 2022
TM
Tomer Marshall
Adi is a rare combination of a pro that doesn't let his clients BS themselves and a mensch that cares about his clients as people, not only clients. Not to mention his vast knowledge of the topics we worked on together. Thanks!
Oct 27, 2022
GA
Guy Amrany
I met with Adi to consult on our stsrtup's tough PMF challenges. Adi was quick to understand the situation, and guided me with wonderful advice and offered valuable connections to enable our discovery process. I highly recommend!
Oct 26, 2022
JS
Jenny Sassoon
Adi is honest, real, humble, knowledgeable and genuinely wants to help startups, and people, succeed. I highly recommend him and his guidance.
Oct 26, 2022
RG
Ron Gross
Adi is super professional, creative and skilled... and a mench. It's fun working with him and I'm confident in his abilities.
Oct 25, 2022
Adi mentored us as a part of the MassChallenge program. We've had our fair share of mentors along the way, and Adi clearly stands out. Adi's extensive experience as a Product Manager and his personality lead to a great process of mentorship which in turn allowed our startup to grow from a concept to a reality. From customer outreach, demoing, feature refinement and pilot planning to fund raising and partner relationships, Adi has great practical insights that empower the entrepreneur to drive their business forward.
Foti Panagiotakopoulos
I booked a call with Adi to get advice on product road mapping. I left the call with a Google Doc page filled with actionable notes. Adi understood our product dynamics very quickly. It felt like I was having a candid conversation with a product manager that had been embedded in our product team for months, not just the past 30 minutes.
Aug 23, 2021
Peter Antonov
Great session with Adi Joseph! He's an expert on finding PMF and would keep you grounded to keep looking for the real problem and solve that! He helped me so much by brainstorming with me who my potential customer is, what is their problem, what I've done so far to validate that... is it enough, is it not. We discussed many different options, and he kept coming up with ways to do more validation and keep the process of discovery on high gear and not settling until a solid pain point has been identified and solved for a set of customers. I can't think of anything more important in a startup than finding PMF and Adi Joseph is an invaluable resource to help you get there! Thanks, man! :)
Jul 5, 2021
Janie
Adi is one of the most strategic-thinking people here. Super useful advice to test some assumptions. Thanks
Sep 2, 2022
When we needed a prototype to test our product assumptions, adi was the best choice for us. His knowledge and the capability to learn a new area (Construction Tech) is amazing. Adi started with customer discovery to better understand the real needs and then quickly developed a fine-tuned prototype. The journey with Adi was a pleasure all the way. It seems like we know him before and he was one of the team. We did a few more projects together and the Professionalism of Adi is priceless. We definitely will do some more projects together as now he's a team member and a partner of ours. Thank you very much Adi for the execution to make our dream come true.
Jan 18, 2021
Adi is a senior advisor for eTeacher’s product executives’ team for over a year now. Adi’s broad experience in product management has been a huge asset for eTeacher. Adi helped us both in our product strategy as well as in the implementation of major projects along with hands-on execution in some of them. During this process we made many improvement to our product, starting with restructuring the product team followed with introducing tools and processes that boost productivity and customer experience. Adi has the skills and experience to understand the organization and find the best way to work with all stakeholders in collaboration. I learned a lot from Adi and highly recommend his guidance, advise, and in executing complex projects.
Feb 5, 2021
David Forer
I had a call today with Adi where we discussed product-market fit. I must say that this was a favorite call of mine. Adi Knows startups incredibly well and can take the information that he has learned and flawlessly apply it to whatever you have questions on. During our call, he asked probing questions, pushed back on some assumptions, and gave a few clear calls to action. It was exactly what I needed to hear! I highly recommend taking 30 minutes with him, it will be worth it and the time will fly!
May 12, 2022
Jose Puga
Adi was simply fantastic. He went the extra mile with insightful recommendations on how to identify/benchmark/validate our customers and gear up towards PMF. I would 200% endorse him. Thank you Adi!
Feb 4, 2022


