Here's the problem..
The deeper your technology, the harder it is for others to see its value.
Deep-tech founders are building transformative technologies. Their success depends on people - investors, champions, talent - choosing to join their mission.
When the value isn't clear, founders lose time, resources and confidence battling friction at every touchpoint.
To prove the value, you add more data, more traction, more validation. And still, doubt remains.
Startups look like a game of proof. They're actually a game of belief.
How I can help
I join startups during pivotal moments - typically a funding round - and share responsibility for the outcome until the objective is achieved.
Don't take my word for it
"After working with Sagi personally throughout multiple funding rounds I engaged him to help my leadership team communicate effectively with strategic partners.
Sagi's personalized approach helped each leader break through old ways of thinking about technical communication, significantly improving their ability to tell a clear and compelling story that advances company goals.
This transformation not only enhanced our external interactions but also elevated our internal communication, with a cascading impact across the company."
“I’ve worked with Sagi across many customer-facing initiatives over the past several years.
He has a unique ability to ground big, complex ideas in sharp, effective communication—that consistently 10x’ed the quality of our marketing materials and accelerated business outcomes.
This carried over into product work as well: Sagi’s concepts and mock-ups became the foundation for products and features that helped us stand out in the market. Working with Sagi will be a significant leap forward for your company.”
"I worked with Sagi from the very beginning of our startup and through every funding round.
What sets Sagi apart is a unique ability to fuse visuals and language—seamlessly blending emotion with logic for maximal impact with investors.
He consistently helps me tell the best version of my story as it evolves."
"Sagi helped my startup navigate the MVP design process, tailoring it to our strategic investor priorities.
He demonstrated an outstanding understanding of our vision and provided us with a complete framework, leading us to success with our clients and potential investors."
Off the record
Popcorn podcast - with Sagi Rechter
“Why is it that what we think is critical to do in a meeting almost has no effect on its outcome? How can it be done differently—and memorably? How can a creative professional help entrepreneurs raise money? How do you bridge the gap between the creative world and the business world? And what does this have to do with music?
Sagi Rechter helps startups raise funds through creativity. He breaks down a company’s technology and product to the atomic level in order to build a memorable visual story that helps them attract investors. The way he does this can help you in any type of meeting—whether it’s a job interview, a potential client, or your manager.
Clients by sector
Biotech
Nucleai
Spatial Pathology
Quanthealth
Clinical trial prediction
Pheno.ai
Deep phenotype data
Nucleix
Liquid biopsy platform
Semiconductors
Teramount
Chip to fiber connectivity
ProteanTecs
On chip telemetry
Akhetonics
First all-optical chip
Agritech
Axiom
End-to-end field trial software
Growers
Manage ag ecosystems
Robotics
634AI
Indoor mobility as a service
Medical device
Vectorious
Manage CHF at scale
Sanoculis
Stent less glaucoma surgery
BodyVision
Intraoperative CT imaging
VGS
Vascular graft solutions
EyeMed
Post operative adjustable IOL
Laminate
Arteriovenous fistula support
Defense tech
SightX
AI enriched sensors
C-Voog
Smart security clearance
Accelerators
AstraZeneca BeyondBio
AstraZeneca IL innovation arm
NEST Catalyst
Empowering science founders
Telecom
Cellwize
Cellular networks automotion
HR tech
Juno Journey
Learning & development platform
Became investors and buyers
Got questions?
I work with deep-tech startups during fundraising and complex B2B sale cycles. I take maximal responsibility for the entire pitch and the process around it.
I begin by reviewing and organizing the existing source material. Then I work closely with the domain expert to clarify the vision, develop the narrative, define the structure, and visually design and refine the assets.
The client’s role is to meet with prospects and share feedback as we continue refining. I handle the rest.Yes. Many startups I work with don’t call themselves “deep-tech,” but they’re solving complex problems. If your product is hard to explain and you’re serious about making it resonate, we’ll work well together.
I focus on deep-tech because that's where clarity matters most. These are high-stakes, hard-to-explain ventures where miscommunication is expensive—and precision makes all the difference.
I’m probably not. That’s been true for nearly every client I’ve worked with—even though I’ve worked across most deep-tech sectors.
There are two kinds of expertise: subject matter and process. I’m the second kind. I specialize in how humans consume complex information—regardless of the domain.
In some cases, yes—especially if there’s strong alignment and a clear goal like a funding round.
In those situations, the compensation structure can be mostly success-based, but I still require a portion of the fee upfront. That ensures commitment from both sides and increases chances of success.
That’s a common situation for early-stage teams. I recommend the 1-on-1 pitch review service—it’s a low-risk service designed to provide immediate, focused insight at a symbolic price.
That will also help you assess whether additional support is needed—and if so, what level of support is optimal for your stage and budget.
It probably isn’t. Many aspects of communication and design are universal. The trick is knowing which to apply and how.
There’s no real way to run a controlled experiment in this kind of work—so isolating causal impact is tricky. But there are meaningful signals.
Over the past decade, the hands-on pitches I’ve crafted have helped secure hundreds of millions in funding and deals—with more than 80% of customers reaching their goals.
A more immediate signal is that nearly all clients return for additional rounds or other strategic work.
10 high-impact edits I’ve made in nearly every founder pitch I’ve touched in the last decade