Professional Services

5567 busnesau yn Cymru

Caerdydd a'r Fro (610) Canolbarth Cymru (897) Casnewydd a Gwent (457) Gogledd Cymru (1581) Sir Benfro (292) Bae Abertawe (523) Y Cymoedd (664) Gorllewin Cymru (543)
United Pentecostal Church
Cardiff & Vale, Caerdydd a'r Fro

Place Of Worship

United Reform Church
Abergavenny, Casnewydd a Gwent

Place Of Worship

United Reformed Church
Newport & Gwent, Casnewydd a Gwent

Place Of Worship

United Reformed Church
Cardiff & Vale, Caerdydd a'r Fro

Place Of Worship

Universal Pentecostal Church
Newport, Casnewydd a Gwent

Place Of Worship. 348 Chepstow Road. NP19 8NQ

University of Bangor, College Road Site
North Wales, Gogledd Cymru

University

University of South Wales (Newport City Campus)
Newport, Casnewydd a Gwent

University. Usk Way. NP20 2BP

University of South Wales - Cardiff Campus
Cardiff, Caerdydd a'r Fro

University. Adam Street. CF24 2FN

University of South Wales - Newport Campus
Newport & Gwent, Casnewydd a Gwent

University

University of Wales, Trinity Saint David
West Wales, Gorllewin Cymru

University

Upper Borth Post Office
Mid Wales, Canolbarth Cymru

Post Office. Hours: Mo-Fr 09:00-13:00; Sa 09:00-12:00. SY24 5LJ

Upper Brynamman Post Office
West Wales, Gorllewin Cymru

Post Office. SA18 1BU

Upper Rhymney Primary School
Tredegar, Y Cymoedd

School. Oakland Terrace. NP22 5EP

📞 +44 1685 840293
Urban Crofters
Cardiff & Vale, Caerdydd a'r Fro

Place Of Worship

Usk Church in Wales Primary School
Usk, Casnewydd a Gwent

School. Monmouth Road. NP15 1SE

📞 +44 1291 673 818
Usk Post Office
Usk, Casnewydd a Gwent

Post Office. Hours: Mo 09:00-17:00; Tu off; We off; Th 09:00-17:00; Fr off; Sa 09:00-12:30; Su off. 35 Maryport Street. NP15 1AE

USW Glyntaff Upper Campus
Pontypridd, Y Cymoedd

University. Graig yr Helfa. CF37 4BD

📞 +44 3455 767 778
USW Lower Glyntaff Campus
Pontypridd, Y Cymoedd

University. Cemetery Road. CF37 4BD

📞 +44 3455 767 778
USW Treforest Sport Park
Pontypridd, Y Cymoedd

University. CF37 5UP

UWTSD - Mount Pleasant Campus
Swansea Bay, Bae Abertawe

University

UWTSD - Y Deri
West Wales, Gorllewin Cymru

University

UWTSD - Y Strad
West Wales, Gorllewin Cymru

University

UWTSD Cynefin
West Wales, Gorllewin Cymru

University

Vale Moto
Cowbridge, Canolbarth Cymru

Driving School. Hours: Mon-Fri 9:00-18:00. Sigingstone. CF71 7LP

Vale Terrace Methodist Church
Tredegar, Y Cymoedd

Place Of Worship. Vale Terrace. NP22 4JR

Valley Post Office
Holyhead, Gogledd Cymru

Post Office. Hours: Mo-Sa 07:00-21:00; Su 07:00-19:00. LL65 3EB

Valley Services
West Wales, Gorllewin Cymru

Petrol Station. Hours: Mo-Su 07:30-20:00. SA44 4AE

📞 +44 1559 362288
Van Road United Reformed Church
Caerphilly, Y Cymoedd

Place Of Worship. Van Road. CF83 1JZ

Vaynol chapel
North Wales, Gogledd Cymru

Place Of Worship

Velindre Community School
Swansea Bay, Bae Abertawe

School

Ven. Edward Morgan R.C. Primary School
North Wales, Gogledd Cymru

School. Caernarvon Close. CH5 1AR

📞 +44 1244 830408
Venerable Edward Morgan Rc
North Wales, Gogledd Cymru

School

Venue 2 (Cornerstone Church)
Swansea Bay, Bae Abertawe

Place Of Worship

Vicarage Gardens
North Wales, Gogledd Cymru

Place Of Worship

Victoria Community Primary School
North Wales, Gogledd Cymru

School

Victoria Park Post Office
Cardiff, Caerdydd a'r Fro

Post Office. Hours: Mo-Fr 09:00-17:00; Sa 09:00-12:30. 408 Cowbridge Road East. CF5 1JJ

Victoria Primary School
Penarth, Caerdydd a'r Fro

School. Cornerswell Road. CF64 2UZ

📞 +44 29 20709225
Victoria Primary School
Torfaen, Casnewydd a Gwent

School. Lower Harpers Road. NP4 8PW

📞 +441495772637
Victory Church Swffryd
The Valleys, Y Cymoedd

Place Of Worship. NP11 5EB

Village Temple
North Wales, Gogledd Cymru

Place Of Worship. CH7 6UA

Vine Community Church
Cardiff & Vale, Caerdydd a'r Fro

Place Of Worship

Wadham College of Science
Newport, Casnewydd a Gwent

College. 1 Park Square. NP20 4EL

📞 +44 1633 243 888
Wales Management Centre
Cardiff, Caerdydd a'r Fro

University. 118 Maindy Road. CF24 4JL

📞 +44 2920 876560
Wat's Dyke County Primary School
North Wales, Gogledd Cymru

School. LL11 2TE

📞 +44 1978 355731
Waterfront Community Church
Swansea Bay, Bae Abertawe

Place Of Worship

Watergate Baptist Chapel
Brecon, Canolbarth Cymru

Place Of Worship. Watergate. LD3 9AN

Waterloo Gardens Post Office
Cardiff, Caerdydd a'r Fro

Post Office. Hours: Mo-Sa 08:00-18:00; Su 08:00-13:00. 3 Waterloo Gardens. CF23 5AA

Watersprings
Penygroes, Gogledd Cymru

Place Of Worship. 19 High Street. LL54 6PL

Watton Presbyterian
Brecon, Canolbarth Cymru

Place Of Worship. 21 Watton. LD3 7ED

Waun Wen Primary School
Swansea Bay, Bae Abertawe

School. Lion Street. SA1 2BZ

📞 +44 1792 651010
Waunarlwydd Post Office
Swansea, Bae Abertawe

Post Office. Hours: Mo-Fr 09:00-17:30; Sa 09:00-17:00. 38-39 Swansea Road. SA5 4TQ

Waunarlwydd Primary School
Swansea, Bae Abertawe

School. Brithwen Road. SA5 4QS

📞 +44 1792 872 431
Waunfawr Primary School
Crosskeys, Y Cymoedd

School. Waunfawr Road. NP11 7PG

📞 +441495270269
Waunfawr Sub-Post Office
Aberystwyth, Canolbarth Cymru

Post Office. Hours: Mo-Fr 09:00-17:30; Sa 09:00-12:30. Rhoshendre. SY23 3QH

Waunifor Chapel
Maesycrugiau, Gorllewin Cymru

Place Of Worship. SA39 9LU

Welcome Break
Mid Wales, Canolbarth Cymru

Petrol Station. Hours: 24/7

📞 +44 1656 669 816
Welcome Break Fuel Cardiff Gate
Cardiff, Caerdydd a'r Fro

Petrol Station. CF23 8RA

Wellspring Christian Centre
North Wales, Gogledd Cymru

Place Of Worship

Welsh Calvinistic Methodist Chapel
Mid Wales, Canolbarth Cymru

Place Of Worship

Welsh Calvinistic Methodist Chapel
The Valleys, Y Cymoedd

Place Of Worship

Cymru Newidiodd y Byd

O'r wlad ddiwydiannol gyntaf i'r technoleg y tu ôl i'r rhyngrwyd — mae Cymru wedi bod yn pwysio pwysau yn drwm am byth.

Erbyn 1851, Cymru oedd y wlad ddiwydiannol gyntaf yn y byd — y wlad gyntaf lle'r oedd mwy o bobl yn gweithio mewn diwydiant nag mewn amaethyddiaeth. Tawddodd Abertawe un rhan o dair o gopr y byd. Cynhyrchodd Gogledd Cymru un rhan o dair o lechi to y byd. Pwerodd gwaith haearn Merthyr Ymerodraeth Prydain. Ni ddyfeisiodd y pelen fach, y gell tanwydd hydrogen, newid pecynnau ar gyfer y rhyngrwyd, a'r wyth awr o waith. Rhoddodd Cymru Viagra, radar, a'r busnes archeb drwy'r post cyntaf i'r byd. O ystyried y dreftadaeth honno, dylai Cymru fod ymhlith gwledydd cyfoethocaf y byd. Dydy hi ddim — eto. Mae Cymru Compass yma i helpu pob busnes Cymreig gael ei ddarganfod, oherwydd bod y bennod nesaf o arloesedd Cymreig yn dechrau gyda'r busnesau sydd gennym heddiw.

🌐

Newid Pecynnau

Donald Davies ei adeiladodd yng Nghymru — y technoleg sy'n gwneud y rhyngrwyd yn gweithio.

Pelen Fach

Philip Vaughan, 1794.

🕓

Gell Tanwydd Hydrogen

Syr William Grove, 1842.

🚚

Reilffordd Deithwyr Gyntaf

Reilffordd Y Mumbles, 1807.

📧

Busnes Archeb drwy'r Post

Pryce Pryce-Jones, Y Drenewydd, 1861.

📅

Prifddinas Copr

Tawddodd Abertawe un rhan o dair o gopr y byd.

🛠

Prifddinas Llechi

Roedd Gogledd Cymru'n toi'r byd — nawr yn Safle Treftadaeth y Byd UNESCO.

👥

Wyth Awr o Waith

Robert Owen o'r Drenewydd oedd arloeswr y mudiad cydweithredol.

Mae 41,000+ o fusnesau Cymreig wedi'u rhestru yma. Gall y arloeswr Cymreig mawr nesaf fod un ohonynt.

Adnoddau Cymreig a Chynghorau Lleol

Dolenni defnyddiol i fusnesau a chymunedau ledled Cymru

Cefnogir gan

Dod yn noddwr