About Us
About us - Flexistock
Flexistock is a new player in the self-storage industry, with big ambitions to expand across Belgium and beyond. Currently, we operate one facility in the south of Brussels and are building a second site in the north (Machelen) and acquired a site in Deurne, with plans of another in Knokke-Heist. We're also actively scouting locations east of Brussels and planning to open another site in Antwerp and one in Ghent.
Our mission is simple: to offer secure, accessible, and affordable storage solutions that seamlessly fit into your life. With 24/7 booking, easy move-in/out processes, and unit size guidance, we prioritize convenience and customer satisfaction. Our facilities feature rigorous security with user verification and video surveillance, along with low-tech access options for ease of use.
If you have ideas on how we can improve, we'd love to hear from you!
Company facts
- Legal name
- Flexistock SA
- VAT number
- BE 1007.805.848
- Headquarters
- Rue des Goujons 162, 1070 Anderlecht (Brussels)
- Phone
- 0800 300 27
- support@flexistock.com
- Languages served
- French, Dutch, English
- Operational facilities
- 1 (Brussels-South / City Dox, 449 units)
- Unit size range
- 1 m² to 30 m², ~3 m height (lockers excluded)
- Starting price
- From €29.50/month (promotional rate); €1 first-month offer on selected units
- Customer access
- 7 days a week, 6:00 AM – 11:00 PM (24/7 via automated entry)
Expansion roadmap
- Machelen (north of Brussels) — under development
- Deurne (Antwerp area) — site acquired
- Knokke-Heist, Antwerp, and Ghent — planned