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)
St. David's Church
North Wales, Gogledd Cymru

Place Of Worship

St. David's Church
North Wales, Gogledd Cymru

Place Of Worship

St. David's Church
Mid Wales, Canolbarth Cymru

Place Of Worship

St. David's Church , Wernffrwd
Mid Wales, Canolbarth Cymru

Place Of Worship

St. David's Lutheran Church
Cardiff, Caerdydd a'r Fro

Place Of Worship. St Fagans Road. CF5 3EU

St. Davids
Usk, Casnewydd a Gwent

Place Of Worship. Abergavenny Road. NP15 1JX

St. Davids
Mid Wales, Canolbarth Cymru

Place Of Worship. Stryd y Baddon / Bath Street. SY23 2NN

St. Davids Church
Pembrokeshire, Sir Benfro

Place Of Worship

St. Davids Church, Morriston
Swansea, Bae Abertawe

Place Of Worship

St. Davids Priory Church
Swansea, Bae Abertawe

Place Of Worship. Saint David's Place. SA1 3NG

St. Digain's Church
North Wales, Gogledd Cymru

Place Of Worship

St. Dogfael, Sealyham
Pembrokeshire, Sir Benfro

Place Of Worship

St. Donat's Church
Welsh St Donats, Canolbarth Cymru

Place Of Worship

St. Dwywe's Church
North Wales, Gogledd Cymru

Place Of Worship

St. Elidyr, Amroth
Pembrokeshire, Sir Benfro

Place Of Worship

St. Ffraid Trearddur Bay
North Wales, Gogledd Cymru

Place Of Worship

St. Ffraid's Church
Mid Wales, Canolbarth Cymru

Place Of Worship

St. Garmon's
Mid Wales, Canolbarth Cymru

Place Of Worship

St. George's
Mid Wales, Canolbarth Cymru

Place Of Worship

St. George's Church
North Wales, Gogledd Cymru

Place Of Worship

St. Gwynno Church
The Valleys, Y Cymoedd

Place Of Worship

St. Helen's Primary School
Swansea, Bae Abertawe

School. Vincent Street. SA1 3TY

📞 +44 1792 655763
St. Hilary
North Wales, Gogledd Cymru

Place Of Worship

St. Illtyd's
Mid Wales, Canolbarth Cymru

Place Of Worship

St. Illtyd's
Swansea Bay, Bae Abertawe

Place Of Worship

St. Illtyd's
Swansea Bay, Bae Abertawe

Place Of Worship

St. Illtyd's Church
Mid Wales, Canolbarth Cymru

Place Of Worship

St. Illytd's
Mid Wales, Canolbarth Cymru

Place Of Worship

St. Ismael's Church
Pembrokeshire, Sir Benfro

Place Of Worship

St. Issel's Church
Pembrokeshire, Sir Benfro

Place Of Worship

St. James
Mid Wales, Canolbarth Cymru

Place Of Worship

St. James' Church
Swansea Bay, Bae Abertawe

Place Of Worship

St. John
North Wales, Gogledd Cymru

Place Of Worship

St. John Lloyd Church
Cardiff & Vale, Caerdydd a'r Fro

Place Of Worship

St. John Roman Catholic Church
The Valleys, Y Cymoedd

Place Of Worship

St. John The Baptist Church
Cardiff, Caerdydd a'r Fro

Place Of Worship

St. John the Baptist Church
Newport, Casnewydd a Gwent

Place Of Worship. Risca Road. NP20 4LN

📞 +44 1633 421 485
St. John the Baptist's
Mid Wales, Canolbarth Cymru

Place Of Worship

St. John the Evangelist
Mid Wales, Canolbarth Cymru

Place Of Worship

St. John the Evangelist
Swansea Bay, Bae Abertawe

Place Of Worship

St. John's
Newport & Gwent, Casnewydd a Gwent

Place Of Worship

St. John's Church
West Wales, Gorllewin Cymru

Place Of Worship

St. John's Methodist Church
Bangor, Gogledd Cymru

Place Of Worship. High Street. LL57 1NR

St. John's School
Mid Wales, Canolbarth Cymru

School

St. Johns
West Wales, Gorllewin Cymru

Place Of Worship

St. Joseph's Catholic Church
Colwyn Bay, Gogledd Cymru

Place Of Worship. 63 Conway Road. LL29 7LG

St. Joseph's Catholic Comprehensive School
Swansea Bay, Bae Abertawe

School

St. Joseph's R.C. Junior School
Swansea Bay, Bae Abertawe

School

St. Julian's Church
Pembrokeshire, Sir Benfro

Place Of Worship

St. Julian's Comprehensive School
Newport, Casnewydd a Gwent

School. Heather Road. NP19 7XU

📞 +44 1633 224490
St. Julian's Primary School
Newport, Casnewydd a Gwent

School. Beaufort Road. NP19 7UB

📞 +44 1633 259 563
St. Kentigern's Chapel
North Wales, Gogledd Cymru

Place Of Worship

St. Lawrence, Wolfscastle
Pembrokeshire, Sir Benfro

Place Of Worship

St. Llawddog
Cilgerran, Gorllewin Cymru

Place Of Worship. Church Street. SA43 2SA

St. Madoc's
Mid Wales, Canolbarth Cymru

Place Of Worship

St. Maelog
North Wales, Gogledd Cymru

Place Of Worship. LL63 5ST

St. Mair a'r Holl Saint
North Wales, Gogledd Cymru

Place Of Worship

St. Mark's Church
North Wales, Gogledd Cymru

Place Of Worship

St. Martin of Tours
Pembrokeshire, Sir Benfro

Place Of Worship

St. Mary
Mid Wales, Canolbarth Cymru

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.

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Gell Tanwydd Hydrogen

Syr William Grove, 1842.

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Reilffordd Deithwyr Gyntaf

Reilffordd Y Mumbles, 1807.

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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

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