Professional Services

5567 businesses in Wales

Cardiff & Vale (610) Mid Wales (897) Newport & Gwent (457) North Wales (1581) Pembrokeshire (292) Swansea Bay (523) The Valleys (664) West Wales (543)
Ysgol Bryn Pennant C.P.
North Wales, North Wales

School. Ffordd Pennant. CH8 9NU

📞 +44 1745 560274
Ysgol Bryn Tabor
Coedpoeth, North Wales

School. Heol Maelor. LL11 3NB

📞 +441978757893
Ysgol Bryn Teg
Llanelli, West Wales

School. Trallwm Road. SA14 9ET

📞 +44 1554 776168
Ysgol Brynaerau
North Wales, North Wales

School. LL54 5BU

📞 +44 1286 660428
Ysgol Brynhyfryd
Ruthin, North Wales

School. Mold Road. LL15 1EG

📞 +44 1824 703933
Ysgol Brynrefail
North Wales, North Wales

School. Ffordd Crawia. LL55 4AD

📞 +44 1286 672381
Ysgol Brynsiencyn
Brynsiencyn, North Wales

School. LL61 6HZ

📞 +44 1248 430457
Ysgol Brynteg
Mid Wales, Mid Wales

School

Ysgol Cae Top
North Wales, North Wales

School. Ffordd Eithinog. LL57 2GZ

📞 +44 1248 352325
Ysgol Caer Drewyn
Corwen, North Wales

School. Clawdd Poncen. LL21 9RT

📞 +44 1490 412418
Ysgol Caer Elen
Hwlffordd, Pembrokeshire

School. Withybush Road. SA62 4BN

📞 +44 1437 808 470
Ysgol Caergeiliog
North Wales, North Wales

School

Ysgol Capel Garmon
Llanrwst, North Wales

School. LL26 0RL

📞 +44 1690 710287
Ysgol Capelulo
North Wales, North Wales

School. Treforris Road. LL34 6RA

📞 +44 1492 622693
Ysgol Carno
Mid Wales, Mid Wales

School

📞 +44 1686 420209
Ysgol Carreg Emlyn
Ruthin, North Wales

School. LL15 2DL

Ysgol Carreg Emlyn
Ruthin, North Wales

School. LL15 2AY

📞 +44 1824 750636
Ysgol Carreg Hir
Neath, Swansea Bay

School. Old Road. SA11 2ET

📞 +44 1639 502 892
Ysgol Carreg Hirfaen
Lampeter, West Wales

School. Cwmann. SA48 8EP

Ysgol Carrog
Corwen, North Wales

School. LL21 9AW

Ysgol Cefn Coch
Penrhyndeudraeth, North Wales

School. Stryd Yr Ysgol. LL48 6AE

📞 +44 1766 770291
Ysgol Cefn Meiriadog
Abergele, North Wales

School. LL22 9DS

📞 +44 1745 582224
Ysgol Cefnllys
Llandrindod Wells, Mid Wales

School. Cefnllys Lane. LD1 5WA

📞 +44 1597 822297
Ysgol Cei Newydd
New Quay, Mid Wales

School. School Lane. SA45 9TE

📞 +44 1545 560363
Ysgol Cenarth
Castell Newydd Emlyn, West Wales

School. SA38 9JP

📞 +44 1239 710 060
Ysgol Cerrigydrudion
Cerrigydrudion, North Wales

School. Ffordd yr Alwen. LL21 9SW

📞 +44 1492 420328
Ysgol Clawdd Offa
Prestatyn, North Wales

School. Ffordd Clawdd Offa. LL19 8AZ

Ysgol Clywedog
North Wales, North Wales

School. LL13 7UB

📞 +44 1978 346800
Ysgol Comins Coch
Comins-coch, Mid Wales

School. SY23 3BQ

📞 +44 1970 623497
Ysgol Craig y Deryn
Mid Wales, Mid Wales

School. LL36 9SG

Ysgol Craig y Don
Llandudno, North Wales

School. Clarence Drive. LL30 1TR

Ysgol Craig Yr Wylfa
Borth, Mid Wales

School. Francis Road. SY24 5NJ

📞 +44 1970 871280
Ysgol Croes Atti
North Wales, North Wales

School

Ysgol Crud Y Werin
North Wales, North Wales

School. LL53 8BP

📞 +44 1758 760205
Ysgol Crug Glas
Swansea, Swansea Bay

School. Croft Street

Ysgol Cwm Banwy
Welshpool, Mid Wales

School. Llangadfan. SY21 0NW

📞 +44 1938 820226
Ysgol Cwm Brombil
Port Talbot, Swansea Bay

School. Heol Bertha Road. SA13 2AN

Ysgol Cybi
North Wales, North Wales

School. LL65 1NS

Ysgol Cymerau
Pwllheli, North Wales

School. Ffordd Mela. LL53 5AR

📞 +44 1758 612001
Ysgol Cynddelw
North Wales, North Wales

School. LL20 7HH

📞 +44 1691 718426
Ysgol Cynfran
Colwyn Bay, North Wales

School. Dolwen Road. LL29 8SS

Ysgol Cynwyd Sant
Swansea Bay, Swansea Bay

School. Pen-Yr-Ysgol. CF34 9YE

📞 +44 1656 734235
Ysgol Cystennin
Colwyn Bay, North Wales

School. Old Highway. LL28 5AU

Ysgol Dafydd Llwyd
Mid Wales, Mid Wales

School. Dolfor Road. SY16 1JE

📞 +44 1686 622162
Ysgol David Hughes
North Wales, North Wales

School. Pentraeth Road. LL59 5SS

📞 +44 1248 712287
Ysgol Deganwy
Llandudno Junction, North Wales

School. Park Drive. LL31 9YB

📞 +44 1492 581285
Ysgol Deiniol Community Primary
North Wales, North Wales

School

Ysgol Derwen
North Wales, North Wales

School. CH4 9AJ

📞 +44 1244 660291
Ysgol Derwenfa
North Wales, North Wales

School. Queen Street. CH7 4RQ

📞 +44 1352 770477
Ysgol Dewi Sant
Rhyl, North Wales

School. Rhuddlan Road. LL18 2RE

📞 +44 1745 351355
Ysgol Dewi Sant
Pembrokeshire, Pembrokeshire

School

Ysgol Dihewyd
Mid Wales, Mid Wales

School

Ysgol Dinas Brân
Llangollen, North Wales

School. Dinbren Road. LL20 8TG

Ysgol Dolafon
Llanwrtyd Wells, Mid Wales

School. LD5 4RA

📞 +44 1591 610326
Ysgol Dolbadarn
Llanberis, North Wales

School. Ffordd Capel Coch. LL55 4SH

📞 +44 1286 870711
Ysgol Dolgarrog
Conwy, North Wales

School. Conwy Road. LL32 8QF

Ysgol Dolwyddelan
Dolwyddelan, North Wales

School. LL25 0SZ

Ysgol Dyffryn Aeron
Lampeter, Mid Wales

School. SA48 8AE

📞 +44 1545 908 908
Ysgol Dyffryn Conwy
Llanrwst, North Wales

School. Nebo Road. LL26 0SD

📞 +44 1492 640649
Ysgol Dyffryn Iâl
North Wales, North Wales

School

Wales Changed the World

From the first industrial nation to the technology behind the internet — Wales has always punched above its weight.

By 1851, Wales was the world's first industrial nation — the first country where more people worked in industry than agriculture. Swansea smelted one-third of the world's copper. North Wales produced one-third of global roofing slate. Merthyr's ironworks powered the British Empire. We invented the ball bearing, the hydrogen fuel cell, packet switching for the internet, and the eight-hour workday. We gave the world Viagra, radar, and the first mail-order business. Given that legacy, Wales should be among the world's wealthiest nations. It isn't — yet. Cymru Compass exists to help every Welsh business get found, because the next chapter of Welsh innovation starts with the businesses we have today.

🌐

Packet Switching

Donald Davies built it in Wales — the technology that makes the internet work.

Ball Bearing

Philip Vaughan, 1794.

🕓

Hydrogen Fuel Cell

Sir William Grove, 1842.

🚚

First Passenger Railway

Mumbles Railway, 1807.

📧

Mail-Order Business

Pryce Pryce-Jones, Newtown, 1861.

📅

Copper Capital

Swansea smelted one-third of the world's copper.

🛠

Slate Capital

North Wales roofed the world — now a UNESCO World Heritage Site.

👥

Eight-Hour Day

Robert Owen from Newtown pioneered the cooperative movement.

41,000+ Welsh businesses are listed here. The next great Welsh innovation could be one of them.

Welsh Resources & Local Councils

Useful links for businesses and communities across Wales

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