Helping clients define and realize the whys and hows of business & wealth-building since 1999
Since 1999, Growthink has provided strategic advisory, investment banking, and wealth management services & advice to thousands of companies, organizations and individuals.
Growthink Advisory develops strategies, research, plans and innovations to help business & organizations grow and succeed.
Growthink Capital, our wholly owned FINRA / SIPC broker-dealer investment bank, raises capital and advises on M&A transactions & stakeholder liquidity events for emerging and middle market companies.
GT Investment Management, our wholly owned Registered Investment Advisor, provides asset & wealth management services to businesses, individuals and families.
We are proud to have helped thousands of clients big and small achieve their goals.






See how we’ve helped ambitious clients achieve extraordinary results.
BatBox
Growthink added substantial value to our investor strategy and planning by providing expert guidance in refining our business model, articulating our growth projections clearly, and aligning our financial strategy with investor expectations. They helped us craft a compelling narrative that resonated with potential investors, enhancing our overall credibility and attractiveness in the fundraising process.

Quativa
I was very impressed with how quickly Growthink grasped our unique industry and business.
In a short period of time, they completed research, a beautiful pitch deck and financial projections that we used in our Series A round, which closed successfully.

Integreon
I worked with the team at Growthink to accelerate the development of the original Integreon business plan.
They are a sharp, creative, and results-focused group. I recommend them highly to companies of all sizes looking to turbocharge the development of their strategic business plans and their businesses.

impro.AI
We really appreciated working with you! The team you assembled, the quality of your work and the process you took us through really helped us in our thinking. It wasn’t just the meetings and reports you created, but also the structured process that forced us to really think through our target customers, our marketing process, our onboarding process, what technology we must deliver and when – all of that was super helpful.

V Starr Interiors
I loved working with Growthink.
The staff are passionate about their work and committed to what they do in a way that can only be achieved when you love what you do. They helped keep us on track to achieve our planning goals.
I am looking forward to continued success working with everyone from Growthink in the future.

HMG Plus
I absolutely loved working with Growthink!
They listened to our objectives and truly understood what our mission was prior to beginning our project. They hit all their milestones on-time and on-point. They ultimately delivered a very valuable tool that will have tremendous use to us in our growth plan.
I highly recommend Antonio and the Growthink team.

In this powerful and emotional episode of Entrepreneur Unscripted, we sit down with David Ergisi, the visionary CEO of the TyMe Cancer Institute Foundation—a groundbreaking cancer prevention center leading a new era of innovation in...
In this eye-opening conversation, we sit down with Antonio Barzagli from Growthink Capital’s London office to uncover the 8 biggest myths about business exits that can quietly destroy your valuation — or worse, cost you...
The Future of Work with Anna Vitale, Chief Client Officer at Growthink. What does the future of work really look like? In this episode, we sit down with Anna Vitale, Chief Client Officer at Growthink,...
For Three Years Running, Recognized as One of America’s Best Management Consulting Firms by Forbes Magazine and Statista.











Our Founders

Jay Turo
CEO
Jay has over 25 years of experience in starting, building, advising and investing in high growth firms. Jay has an MBA from the Anderson School of Management at UCLA and earned a Bachelor’s degree with Distinction and with Departmental Honors from Stanford University.

Dave Lavinsky
President