Commercial taste before decoration
We care about how the product feels, but every visual decision has to make the offer clearer, the journey faster or the brand easier to trust.
About OSH Boutique
Commerce systems with taste, speed and ownership.
OSH Boutique is a London-based ecommerce product agency led by Dan Doroshev, built for brands that want sharper Shopify stores, owned mobile channels and digital products with a premium standard from the first interaction.
- Clutch rating
- 5.0
- Web craft since
- 2016
- Core offers
- 4
- London based
- UK
Founder-led quality
Built by a founder who started in the work.
OSH Boutique started with Dan Doroshev working as a solo designer and developer. The agency grew because demand for that level of care became too high to keep delivering alone.
Since 2016, Dan has worked across web design, front-end development and ecommerce product execution. The obsession has stayed the same: digital products that look considered, feel fast and make the brand easier to believe.
Today, Dan stays close to sales, strategy, QA and delivery control, while OSH brings in senior specialists from strong technology backgrounds to keep the boutique model at a high standard.
- Dan Doroshev, Founder
- Web design and development since 2016
- Personally involved in sales, strategy, QA and delivery control
- Boutique team with senior technology talent
How we think
We are not trying to be the biggest agency in the room.
OSH is built for brands where details change the commercial outcome: brand weight, buying behaviour, page speed, retention loops, CMS control and the production decisions that separate a polished concept from a product people can actually trust and buy from.
Founder-led ownership
Dan stays close to strategy, QA and delivery control, so the standard promised in the first conversation is protected all the way to launch.
Systems over one-off pages
We build storefronts, apps and interfaces as reusable operating systems: components, states, CMS logic, analytics and handover included.
Fast communication, clean delivery
Weekly demos, direct communication and tight QA keep momentum high without turning the project into theatre.
Who we are for
For brands that want to be chosen, not just found.
We work best with founders and teams who see their digital presence as part of the brand, not just a sales channel. If the goal is to look sharper, move faster and build a commerce experience that feels difficult to copy, OSH is the right kind of partner.
Premium ecommerce brands
Shopify storefronts where visual quality, speed and conversion need to work together.
Brand-led product teams
Mobile apps and web products for teams that want stronger owned channels and repeat customer relationships.
Ambitious operators
Teams that value direct communication, fast feedback and a high standard of execution.
We are not the right fit for brands looking for a generic template, a purely functional build or a visual experience that blends into the category.
What we ship
Senior strategy, design and front-end execution in one tight loop.
- Shopify custom builds
- Mobile app channels
- Web product interfaces
- Credibility websites
- Conversion QA
- Performance systems
Why clients come to us
Because the work has to sell, load and last.
Across Shopify, mobile app and credibility-led web projects, OSH has helped brands such as Hanno Stockholm, Fox & Vamp, De Savary London, Rezt and Mentality turn stronger product thinking into sharper digital experiences.
Commerce UX
Premium storefronts for brands where the product has to look considered and buy quickly.
Owned retention
Mobile app builds shaped around repeat purchase, push flows and faster customer return.
Product clarity
Customer-facing tools and company sites that make complex offers easier to understand.
Operating rhythm
DiagnoseDesignBuildSharpen
Every engagement is kept close to the commercial problem: what must be believed, what must be easier, what must be faster and what needs to keep improving after launch.