--- title: "About us – a Polish technology company – Sellora Group" description: "Sellora Group is a technology company from Mława, Poland, founded in 2026. We build SaaS apps for businesses: Sellora and Halokurs. Meet the team." canonical_url: "https://sellora.group/en/about" locale: en meta: author: "Sellora Group sp. z o.o." "og:description": "Sellora Group is a technology company from Mława, Poland, founded in 2026. We build SaaS apps for businesses: Sellora and Halokurs. Meet the team." "og:image": "https://sellora.group/_og/d/c_Sellora%2Ctitle_~QWJvdXQgdXMg4oCTIGEgUG9saXNoIHRlY2hub2xvZ3kgY29tcGFueQ%2Cdescription_~U2VsbG9yYSBHcm91cCBpcyBhIHRlY2hub2xvZ3kgY29tcGFueSBmcm9tIE3FgmF3YSwgUG9sYW5kLCBmb3VuZGVkIGluIDIwMjYuIFdlIGJ1aWxkIFNhYVMgYXBwcyBmb3IgYnVzaW5lc3NlczogU2VsbG9yYSBhbmQgSGFsb2t1cnMuIE1lZXQgdGhlIHRlYW0u%2Ceyebrow_About%2Bus%2Cp_Ii9lbi9hYm91dCI%2Cs_Ld-GabHoA7A5D1XG.png" "og:image:height": "630" "og:image:type": image/png "og:image:width": "1200" "og:title": "About us – a Polish technology company – Sellora Group" "twitter:description": "Sellora Group is a technology company from Mława, Poland, founded in 2026. We build SaaS apps for businesses: Sellora and Halokurs. Meet the team." "twitter:image": "https://sellora.group/_og/d/c_Sellora%2Ctitle_~QWJvdXQgdXMg4oCTIGEgUG9saXNoIHRlY2hub2xvZ3kgY29tcGFueQ%2Cdescription_~U2VsbG9yYSBHcm91cCBpcyBhIHRlY2hub2xvZ3kgY29tcGFueSBmcm9tIE3FgmF3YSwgUG9sYW5kLCBmb3VuZGVkIGluIDIwMjYuIFdlIGJ1aWxkIFNhYVMgYXBwcyBmb3IgYnVzaW5lc3NlczogU2VsbG9yYSBhbmQgSGFsb2t1cnMuIE1lZXQgdGhlIHRlYW0u%2Ceyebrow_About%2Bus%2Cp_Ii9lbi9hYm91dCI%2Cs_Ld-GabHoA7A5D1XG.png" "twitter:title": "About us – a Polish technology company – Sellora Group" --- > Index of every page on this site: [llms.txt](https://sellora.group/llms.txt) **About us** # **A Polish company that builds SaaS apps.** Sellora Group sp. z o.o. was founded in 2026 in Mława, Poland. We build and run cloud apps that businesses use in the browser, without servers of their own. ## **Mission** **We want every business, from a single venue to a chain of outlets, to use good software without a server of its own or big upfront costs.** ## **Vision** **A family of SaaS products that businesses use as naturally as electricity.** **Values** ## **The values that guide us.** - ### **Simplicity** We design apps you can use without training or a thick manual. - ### **Security** We protect customer data as if it were our own: backups, 24/7 monitoring and encrypted connections. - ### **Partnership** We plan new features based on conversations with the businesses that use our apps. - ### **Honesty** We say what an app can do today and what we're still planning. **Our mark** ## **Why a squirrel?** A squirrel is resourceful: it plans, stores supplies and acts fast. That's how we build apps, and our mark combines that resourcefulness with technical precision. - **The S-shaped tail is the group's initial and a data path with a node.** - **The gold coin stands for the value we bring to businesses.** - **The LED eye stands for technological vigilance and continuous improvement.** **Team** ## **The people behind Sellora Group.** - ### **Krzysztof Haller** CEO - ### **Adam Jaros** Board Member **Company details** ## **Company registration details.**
**Legal name**
**Sellora Group sp. z o.o.**
**Registered office**
**ul. Wójtostwo 59/22, 06-500 Mława**
**KRS**
**0001274057**
**Tax ID (NIP)**
**569-191-81-10**
**REGON**
**546000454**
**Share capital**
**5 000 zł**
**Registry court**
**Sąd Rejonowy dla Łodzi-Śródmieścia w Łodzi, XX Wydział Gospodarczy KRS**
**Registration date**
**October 21, 2026**
## **Let's talk about your business.** Tell us how you sell and serve customers today. We'll show you what we're building and let you know when the app for your industry is ready. [**Book a call**](https://sellora.group/en/contact) [**kontakt@sellora.group**](mailto:kontakt@sellora.group) ## **Stay up to date.** Once a month: news from Sellora Group and practical tips on sales and running a business. By subscribing, you accept the Privacy Policy. We track newsletter opens and link clicks to improve it. You can unsubscribe at any time. ```json {"@context":"https://schema.org","@graph":[{"@id":"https://sellora.group/#website","@type":"WebSite","description":"Sellora Group is a Polish technology company from Mława. We build SaaS apps for businesses: Sellora, a cloud POS system, and Halokurs, software for taxi companies.","inLanguage":"en-US","name":"Sellora Group","url":"https://sellora.group/","publisher":{"@id":"https://sellora.group/#identity"},"translationOfWork":{"@id":"https://sellora.group/#website"}},{"@id":"https://sellora.group/en/about#webpage","dateModified":"2026-10-31T01:58:27.847Z","description":"Sellora Group is a technology company from Mława, Poland, founded in 2026. We build SaaS apps for businesses: Sellora and Halokurs. Meet the team.","name":"About us – a Polish technology company","url":"https://sellora.group/en/about","@type":["WebPage","AboutPage"],"isPartOf":{"@id":"https://sellora.group/en#website"},"primaryImageOfPage":{"@id":"https://sellora.group/#logo"}},{"@id":"https://sellora.group/#identity","@type":"Organization","description":"Sellora Group is a Polish technology company from Mława. We build SaaS apps for businesses: Sellora, a cloud POS system, and Halokurs, software for taxi companies.","email":"kontakt@sellora.group","foundingDate":"2026-10-21","legalName":"Sellora Group sp. z o.o.","name":"Sellora Group","slogan":"Code that pays off.","taxID":"5691918110","url":"https://sellora.group","vatID":"PL5691918110","address":{"@type":"PostalAddress","streetAddress":"ul. Wójtostwo 59/22","postalCode":"06-500","addressLocality":"Mława","addressRegion":"mazowieckie","addressCountry":"PL"},"contactPoint":{"@type":"ContactPoint","contactType":"customer service","email":"kontakt@sellora.group","availableLanguage":["pl","en"]},"identifier":[{"@type":"PropertyValue","propertyID":"KRS","value":"0001274057"},{"@type":"PropertyValue","propertyID":"REGON","value":"546000454"},{"@type":"PropertyValue","propertyID":"NIP","value":"5691918110"}],"knowsAbout":["SaaS","business software","POS systems","cloud computing","API integrations"],"logo":{"@id":"https://sellora.group/#logo"},"sameAs":["https://www.linkedin.com/company/sellora-group"]},{"@id":"https://sellora.group/o-nas#krzysztof-haller","@type":"Person","jobTitle":"CEO","name":"Krzysztof Haller","worksFor":{"@id":"https://sellora.group/#identity"}},{"@id":"https://sellora.group/o-nas#adam-jaros","@type":"Person","jobTitle":"Board Member","name":"Adam Jaros","worksFor":{"@id":"https://sellora.group/#identity"}},{"@id":"https://sellora.group/#logo","@type":"ImageObject","caption":"Sellora Group","contentUrl":"https://sellora.group/brand/sellora-group-logo.png","inLanguage":"en-US","url":"https://sellora.group/brand/sellora-group-logo.png"}]} ``` ## Sitemap See the full [sitemap](https://sellora.group/sitemap.md) for all pages.