Fractional PMM · Market Strategist

You built a great product.
Let's make your users convert.

A hands-on PMM partner built to nail your positioning, optimize your funnel, and drive conversion that compounds.
Senior strategy and execution, without the full-time headcount.

Get your GTM diagnosed 30 minutes · Free · No pitch
Who this is for

For the leaders who need a structured GTM framework, not guesswork.

Scaling your product requires a structured GTM engine that connects positioning directly to funnel conversion.

Working as an extension of your team, I combine hands-on PMM experience with efficient, data-driven frameworks to reveal your sharpest messaging and optimize your user paths. No fluff. Just clear results that lift your conversion rates and reduce churn.

Seed to Series A · Wearing the marketing hat alone

You have successfully proven early market demand. Now, you need the dedicated focus and PMM structure to turn that initial validation into a predictable, data-backed conversion engine while you scale the business.

No internal marketing team yet? I build your core framework and teach you to run it.

Why me
Adam Yosilewitz
I'm Adam.

I've spent my career sitting at the intersection of product, data, and marketing.
My job is simple: turn what you've built into something your market understands, wants, and buys.
No fluff. Just clear execution that moves the needle.

What I deliver

What you actually get

Funnel Insights & Intelligence

Auditing your user journey and lifecycle data to turn raw product analytics into clear, high-converting strategic changes.

High-Converting User Paths

Guiding users from the moment they land on your website, through onboarding and lifecycle emails, until they convert.

Market Intelligence & Messaging

Deep data analysis, user interviews, and competitor tracking to keep your core narrative accurate as you scale.

Commercial Team Enablement

Arming your sales and marketing teams with simple, high-converting pitch decks and launch playbooks.

Hear it from them

Proof & Impact

"His data-driven approach translating technical innovation into market value was instrumental to our growth. Adam built our marketing foundation from the ground up."

Reem Sherman
CTO · StreamElements

"By leading our Voice of the Customer operations, Adam transformed raw user insights into actionable product strategies, ensuring our R&D roadmap aligned with what our clients actually needed."

Dorit Turpaz
PMM Director · Taboola

"The impact on our conversion rates was immediate, clear, and significant. Adam rebuilt our onboarding through strategic experimentation and deep data analysis."

Yedidia Nissan
CEO · Lexense

"A rare ability to translate complex product capabilities into clear narratives. Adam understands how to position products in a way that drives adoption, not just awareness."

Alex Distadio
Sales Director · Taboola

Get a free GTM diagnosis and map your path to clear conversion.

Let's run a 30-minute diagnostic on your funnel traffic and user retention drop-offs.

Get your GTM diagnosed 30 minutes · Free · No pitch