
Matic Zorman, CEO
Agencija Adstar
At Adstar, we manage advertising for several clients, including well-known brands such as ByRokko (Shine Brown) and Kiddo World. The fast-moving world of online advertising constantly pushes us to change and innovate; without that, you simply cannot keep up. That is why we decided to work with OnlySales. We collaborate on in-depth analysis and Facebook advertising consultancy, gaining insights into solutions we would not otherwise be able to uncover ourselves. We particularly appreciate their responsiveness, initiative and, most importantly, the results. We recommend the partnership to anyone who knows that something small stands between them and outstanding sales results, but cannot identify that missing piece on their own.

Miha Vodičar, dr. med.
LagunaMed
When we were fitting out our new medical practice, we approached OnlySales. The team obtained competitive quotations for our waiting-room furniture and interior products remarkably quickly and took care of transport, customs clearance and delivery to our address from start to finish.

Domen Prosen, CEO
4Endurance
At 4Endurance, we can confirm that OnlySales gave us valuable advice on improving our packing and warehousing processes, an area where we still have work to do. They address these challenges with a range of innovative solutions developed in-house.

Jure Damjan, CEO
Providio
At Providio, we sell products at scale around the world. To improve our Facebook advertising results, we engaged OnlySales. First, the team sorted out our Business Manager, ad accounts and linked profiles, identifying and removing both obvious and less visible restrictions and blocks. They then analysed competitors and used concrete results to show us advertising approaches and ideas we had not tried before. We recommend this service particularly to businesses already operating at scale: even a small change, such as attracting better-qualified traffic, can make a substantial difference to final sales results.

Robert Paunov, prokurist
Kozmetika Hermosa
We decided to open online sales as a new channel for our business through the Hermosa Cosmetics store. Because we had not worked in this field before, we had a huge number of practical questions and did not know whom to ask. We were frustrated by the many self-proclaimed experts offering little more than untested theory. After four hours of analysis and advice from OnlySales, we can say this is exactly what every new online retailer needs: specific recommendations for store changes, excellent and simple ideas for growing sales demonstrated live, case studies, improvements to terms and conditions, advertising advice and ways to improve conversion rates. Every new online merchant should take this four-hour review; we believe it can pay for itself in the very first month.

Vesna Pinter
Petsy Labs
Together with OnlySales, we analysed our current business, online sales and ideas for new products. Their input was fantastic and immensely helpful – one of the best investments you can make in your business. They approach everything systematically and analytically, and you get exactly what you need: concrete recommendations supported by examples and analysis. This was something missing in the Slovenian market, where too many people sell theory collected from the internet. OnlySales delivered practical solutions based on first-hand experience, which is genuinely valuable.

Veljko Ristić, CEO
E-mesto, spletni tarok
Following the recommendations of OnlySales, we replaced our existing website with a separate, simple landing page built to their instructions. When we launched our first Facebook campaign for our paid online service using their approach, conversion was so strong that our cost per subscription fell to €1–2, something we had thought impossible. The team also suggested recurring payments so customers could pay monthly. To our surprise, most customers chose that option, and it became our main sales channel. Their sales copy is remarkably effective.

Marko Labrović
Zlatarna Tehničar
As a client from Croatia, I struggled with many problems delivering orders across Europe. OnlySales gave us exceptionally competitive partner shipping rates worldwide – more than twice as cheap as our previous arrangements – and excellent fulfilment warehousing in Ljubljana, which we are very happy with. A great service even for those of us who are not particularly experienced in e-commerce!

Dragan Grozdanič
Veriana
Many of our clients had longstanding problems with time-consuming packing and unreliable deliveries. After we referred the first one to OnlySales, the team solved their logistical problems and significantly reduced both shipping and China-import costs. They were extremely satisfied, so we now recommend OnlySales to every client.