You become the one everyone wants to meet, host, interview, mention, connect with — and flaunt their connections to.

You have a great product or service.

It’s just that nobody knows about it.

We're here to change that. We started Fluex to empower businesses like yours. To get you in front of the right audience, with the right message, consistently. Because when you do that, everything falls into place:

≫ Your sales process is faster and smoother 

≫ You make meaningful connections easily

≫ You invite collaboration opportunities

≫ You attract more media attention

≫ You improve your brand recognition

Our founder built up a technology company 90% via LinkedIn. He saw what LinkedIn could do, and wanted to bring that power to businesses all over the world.

(He hasn’t slept since.)
Our story

A different kind of ROI

The Fluex story began with a deep-rooted drive to help businesses succeed. But our definition of success was BIG. Far bigger than most people we spoke to or worked with. We weren’t interested in measuring success by leads, sales, or even revenue. We were going for Major Leagues. Empire building. Universe shaking. Nothing less.

At first, people were skeptical. “What do you mean marketing isn’t all about the next sale or campaign?” 🤨 But slowly, people began to catch on. Our approach was different, but it worked. And the results spoke for themselves. Since launching, we’ve helped dozens of talented, ambitious businesses spread their wings — and message — further and faster than they ever dared to imagine. And we can’t wait to do the same for you.


Client feedback


Clients Feedback

It is a long established fact that a reader will be distracted by the readable content of a page when looking at its layout. It is a long established fact that a reader.

Who we are

We care (too much?) about
your success

And we’ve got enough grit, efficiency, and expertise between us to make sure it becomes a reality. Meet some of our key players.
Rachel Grunbaum
CMO & Growth Strategist
718-812-8338 x102
Sury Herzog
COO & “Everythingist”
718-812-8338 x101
Rachel Friedlander
Director Of Business Development & Brand Voice Specialist
718-812-8338 x105
Our many hats

We’re in the business of growing
your business

Our core values inform everything from our process, to our communication, to how we support you throughout our work together.


Every step from intake onward is intentional, methodical, and expertly crafted. That’s why you see such solid results.


We approach every challenge with an open mind and genuine curiosity. We don’t bring our agenda to your table.


We get to know you, your brand, and that unique element you bring to your industry. It all starts with whole-hearted listening.


The best results come from partnership and creative collaboration. Our approach is done-with-you. Not done-for-you.

Trusted by premier forward-thinking brands
Did you know

The average LinkedIn influencer invests 3-4 hours a day.

Joel Freund

Founder & CEO

More than just a founding visionary, Joel plays an active role in running Fluex. His natural knack for leadership combined with his business and marketing know-how make him uniquely suited to his post. He empowers both his staff and clients to become great leaders in their own right. His greatest professional joy? Helping business owners overcome their challenges and become independently successful — he’s proudest when they no longer need him!

Playing music, building communities, and donating kidneys. 🙂

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Rachel Grunbaum

CMO & Growth Strategist

Rachel G. is the mastermind behind all things marketing and growth at Fluex. She constantly seeks out new sales and partnership opportunities while refining and tweaking existing channels. Rachel ensures everything Fluex puts into the world is deeply aligned with the company’s mission and values. Her proudest professional accomplishments are (1) raising over £1,000,000 for charity in her previous role as a grant writer, (2) building her own business from $0 to 6 figures in 18 months using LinkedIn, and (3) being entrusted with the emails of a Forbes-listed corporation with 600,000+ subscribers.

Watching a good history documentary while snacking on Darrell Lea pomegranate-flavored licorice. 😋

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Sury Tauber

COO & “Everythingist”

Sury oversees Fluex’s operations to a tee, from the smallest detail to the largest. With her unique blend of people skills, technical capability, and self-motivation, Sury is the quiet but tireless force tending to the millions of moving pieces and behind-the-scenes aspects of Fluex’s famously efficient operations. It’s her relentless dedication that enables Fluex’s robust roster of employees and contractors to focus single-mindedly on doing their best work and delivering the best possible experience and results to clients.

Reading weekly publications, and listening to Beethoven’s 5th. 🎵

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Rachel Friedlander

Director Of Business Development & Brand Voice Specialist

The multi-talented Rachel F. plays a double role at Fluex: She both leads their business development efforts and manages back-end setup of clients’ LinkedIn accounts – spearheading the research stage, creating unique brand voice guidelines, overseeing profile development, and crafting a personalized LinkedIn strategy for each client. Her secret superpowers include translating industry jargon into understandable human terms and capturing a client’s authentic personality in words. Rachel is also a certified copywriter and Codex Persona brand voice specialist with a decade of experience in the business development industry.

Reading. And writing poetry. And reading some more. 📚

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Shlomo Friedman


A former social media skeptic, Shlomo converted after experiencing tremendous success on LinkedIn with Fluex – before it even had a name! – and soon joined the company as a partner. Shlomo is the big-picture thinker at Fluex, using his extensive business experience and contagious enthusiasm to drive sustainable growth. His passion and vision continue to shape Fluex into an agile, fast-growing, and highly-regarded company that is pioneering a new approach to personal branding for executives.

Traveling, trying new things, or engaged in spirited debate with anyone about anything. 🙂

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