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Onsis
One of 28 technical service listings in Birkenhead.
About Onsis
Onsis is a technical service in the professional services sector, based in Birkenhead, Merseyside. Its recorded address is Woodside Business Park Unit 15, CH41 1EP. The listing includes a telephone number, an official website. It is one of 28 technical service listings tracked in Birkenhead; the nearest comparable listing is Onsis, within walking distance. Onsis has 2 listed locations in total; this page covers the Birkenhead branch.
- Address
- Woodside Business Park Unit 15, Birkenhead, Merseyside, CH41 1EP
- Phone
- 0151 666 1456
- Website
- onsis.co.uk
- Social
Questions
Where is Onsis located?
Woodside Business Park Unit 15, Birkenhead, Merseyside, CH41 1EP
How do I contact Onsis?
0151 666 1456 · http://www.onsis.co.uk
What type of business is Onsis?
Onsis is a technical service (professional services) in Birkenhead.
Onsis branches across the UK
Onsis has 2 listed locations. This branch is in Birkenhead.
- BirkenheadCH41 1EP
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Cite this page
“Onsis, Birkenhead — business.wiki, retrieved August 2026.” Facts on this page come from openly licensed data (Overture Maps Foundation) and are refreshed with each monthly release; sourcing is documented on the methodology page.