opusell.by 551 Consulting Let’s talk
About Opusell

From the inside.
For your next step.

Our team has helped build products, evaluate how they work in practice, and bring them to market. That experience shapes how we work with you.

Strategy sets the direction. Craft brings it to life through the product design, story, and sales tools your team needs to reach buyers and grow.

The Opusell idea

Your product
is the answer.
We find the way.

Opusell helps you find a fresh path to the buyers and revenue you envisioned.

Strategy without Craft is an incomplete system for growth.

Craft makes the strategy usable: clear positioning, a convincing commercial story, and the materials and tools your team needs to sell.

Request a 30-minute fit call
The people behind Opusell

Built from
hands-on experience.

James Kim

James Kim

Founder · Product & Commercial Strategy

From product decisions to commercial execution.

James connects engineering, product design, market strategy, and commercial execution. He brings experience from inside the companies that designed, built, and brought products to market—helping clients turn a commercial challenge into a clear direction and the practical work needed to move forward.

25+
Years in technology and marketing
30
Products brought to life
3
Continents of commercial experience
Valentina Valle

Valentina Valle, MD

Clinical Strategy Lead

Former Director, SITLUniversity of Illinois Chicago

Clinical insight for product decisions and adoption.

At UIC’s Surgical Innovation and Training Laboratory, Valentina led work across surgical research, technology evaluation, and surgeon training. As a general surgeon, she helps clients decide what a product needs to do in practice, how to evaluate its value, and what users need to adopt it.

14+
Years in surgery & research
30+
Peer-reviewed publications
3
Continents of clinical experience
Your next step

Put that experience
to work for you.

Start with your product, your buyers, and the challenge in front of you. We’ll help you find a useful place to begin.

Request a 30-minute fit call