ZU Snaps Up 9 Portuguese Locations as Musti's Iberian Expansion Accelerates
Sonae's pet retail brand is adding stores in Porto and the Algarve, pushing its Portuguese network to 84 locations.
By Good Company Editorial Desk
By Good Company Editorial Desk | September 29, 2026
The News
ZU, the pet retail brand of Portugal's Sonae Group, is acquiring 9 commercial spaces across the Porto region in the north and the Algarve in the south, growing its Portuguese store network to 84 locations, including 24 with integrated veterinary clinics. The company said it will retain the employees at the acquired units. The news was reported by GlobalPETS in mid-September 2026.
The 9 acquired locations complement 10 stores ZU has opened organically in Portugal so far in 2026. The company said the expansion accelerates its growth following its acquisition by Finland's Musti Group last December.
Why It Matters
European pet specialty retail is consolidating, and Iberia is one of the active fronts. Musti Group, the Nordic pet retail leader, bought into Portugal through ZU less than a year ago, and this deal shows the playbook in action: acquire a local platform, then grow it fast through a mix of acquisitions and organic openings. Nineteen net new locations in a single year (9 acquired plus 10 opened) is an aggressive pace for a national pet retail network.
The integrated vet clinic model is the other half of the story. With 24 of 84 stores now combining retail with veterinary services, ZU is building the services-led format that has been winning in pet retail across Europe. Clinics drive foot traffic, create recurring revenue, and deepen the customer relationship beyond the bag of kibble. Every new location is a potential future clinic site.
The Numbers
The network math: 84 stores after the acquisition, up from 65 at the start of the year, with 24 locations offering integrated veterinary clinics. Ten organic openings plus 9 acquired units make 19 additions in 2026 to date. ZU's parentage traces to Sonae Group, one of Portugal's largest retailers, with Musti Group taking over last December.
The employee retention commitment is worth noting. Keeping staff through a retail acquisition preserves local customer relationships and avoids the service disruption that often follows ownership changes. It also suggests ZU views the acquired units as going concerns worth keeping intact rather than sites to reformat.
What To Watch
The pace of the rollout is the first indicator to track. If ZU sustains close to 20 additions a year, Musti's Iberian ambitions are larger than Portugal alone, and Spain may be next. Second, watch the clinic conversion rate: the share of stores with integrated vet services is the best measure of whether the services-led strategy is working economically. Third, watch the competitive response from other Iberian pet retailers, since rapid consolidation usually forces rivals to either scale up themselves or seek their own buyers.
Sources
Pet Specialty Retailers Extend Their Reach Across Markets (GlobalPETS, September 2026)