The HelloSeller app combines real-time data with mobile simplicity — and offers private investors the opportunity to participate in the growth of the e-commerce market.
SEMIS AG · Steinhauserstrasse 74, CH-6300 Zug, Switzerland
HelloSeller VG Hummel GmbH · Berlin, Germany
SEMIS AG, a Swiss technology investment company headquartered in Zug, is preparing the German market launch of its mobile application HelloSeller. The app is designed for Amazon sellers and is the first fully native mobile app to provide a comprehensive overview of all account data — in real time and with zero learning curve.
There are currently more than 2 million active Amazon sellers worldwide, with approximately 800,000 new sellers joining each year. The global e-commerce market is growing at an annual rate of around 9 percent. HelloSeller pursues a mobile-first strategy that fundamentally challenges existing desktop tools.
www.helloseller.com · www.hellosellervg.de · www.semis.io Page 1 / 2
Press Release · HelloSeller / SEMIS AG September 2026
The Product: 7 Hours Instead of 72
HelloSeller solves a concrete problem: while established Amazon tools require up to 72 hours to fully load a seller’s account data, HelloSeller completes the same process in approximately 7 hours. For Amazon merchants who need to make daily decisions based on up-to-date figures, this speed advantage is substantial.
The app consolidates inventory information, revenue forecasts, return analyses, product rankings, and shipment tracking in a single mobile application. Widgets on the smartphone home screen display the most important metrics in real time — without even opening the app. Data synchronisation occurs automatically every two to three minutes.
“We deliberately designed HelloSeller as a counterpoint to the complex desktop tools on the market. Amazon sellers don’t need software that requires hiring an agency just to operate it. They need an app that thinks ahead and keeps pace — on the go, in real time, at a glance.”
— Leadership team of SEMIS AG
The Investment Opportunity: Fixed Interest and Bonus Shares
To finance the market launch, HelloSeller VG Hummel GmbH, based in Berlin, is offering an investment in the form of profit participation rights. The offer is directed at German private investors and comprises three maturity options:
| Term | Fixed Interest p.a. | Distribution | Minimum Investment |
| 1 Year | 6.25% | Quarterly | EUR 5,000 |
| 2 Years | 7.50% | Quarterly | EUR 5,000 |
| 3 Years | 8.75% | Quarterly | EUR 5,000 |
In addition, investors receive bonus shares in the Swiss parent company SEMIS AG with conversion rights — a structure that provides the investor with both fixed interest income and a stake in the company’s long-term success. Behind HelloSeller are more than 25,000 development hours that the founding team of SEMIS AG has already invested in the platform’s architecture, security, and performance.
Corporate Structure and Outlook
SEMIS AG operates as a Swiss holding company with shares traded over the counter. Operational execution is managed by HelloSeller VG Hummel GmbH in Berlin. The leadership team comprises CEO Nicolai Colshorn and CTO Andrija Milojevic. An IPO of SEMIS AG is planned for the third quarter of 2028.
The rollout of the HelloSeller app is scheduled within the next six to eight months. In its initial phase, the app will serve the German market before expanding to additional Amazon marketplaces. The company aims to acquire 10,000 active users within the first six months following the market launch.
Mandatory Notice Pursuant to § 12 VermAnlG (German Capital Investment Act)
The acquisition of this investment involves substantial risks and may result in the complete loss of the capital invested.
Media Contact
HelloSeller VG Hummel GmbH · Berlin Edgar Hummel
Email: hummel@hellosellervg.de
SEMIS AG · Zug, Switzerland Nicolai Colshorn
Email: ncolshorn@semis.io
Phone: +41 41 5600 880
Steinhauserstrasse 74, CH-6300 Zug
Further information: www.helloseller.com www.hellosellervg.de www.semis.io
