Studio Retainer

$3,000/mo

Your embedded product team. CTO + engineer + designer.

Get Tobias (CTO), Por (engineer), and Christophe (designer) as your embedded team. We work sprint-by-sprint, shipping real product. Like having a full product team without the hiring, onboarding, or overhead.

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What you get

Everything in Advisor

Weekly sparring, architecture reviews, async access — all included.

Hands-on engineering

Por builds your product with React, Next.js, Supabase, and Tailwind. Production-ready code.

Product design and UI/UX

Christophe handles design — wireframes, UI, prototypes, and Figma files you own.

Sprint-by-sprint execution

We plan, design, and ship in focused sprints. You see progress every week.

Weekly standups + async updates

Stay in the loop without micromanaging. Weekly syncs plus Slack updates.

One active workstream at a time

Focused execution on one goal. No context-switching, no half-finished features.

How it works

Step 1

Book a free intro call

We learn about your product, priorities, and timeline.

Step 2

Sprint planning

We define the first sprint together — scope, deliverables, and timeline.

Step 3

Ship every week

Design → build → review → ship. You see working product every sprint.

Who this is for

Founder with a validated idea

You know what to build but need a team to actually build it.

Founder with a prototype

You have something working but need it production-ready.

Seed-stage startup

You need to ship fast to hit milestones and prove traction.

Non-technical founder

You tried freelancers or agencies and got burned. You need a team that cares.

Not included

  • Multiple concurrent workstreams (1 at a time)
  • Daily syncs (weekly standups instead)
  • Dedicated full-time allocation (this is a retainer, not staff augmentation)

“Fast and perfect execution in redesigning and implementing our website. They delivered a design and software that perfectly captured our brand essence.”

Patrick Wings — GROWSaaS

“Fantastic work! Hubql delivered a stunning logo and website. Highly recommended for top-notch design and implementation!”

Dan Starns — rconnect.tech

“Tobias is excellent at discussing SaaS product and technical challenges. He helped me see what was really going on and gave practical next steps.”

Martin Taylor — Founder

See all 23 reviews on GrowthMentor →

Frequently Asked Questions

Ready to start?

Book a free intro call. No pitch deck needed.

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