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 Nicholas
Montgomery, Canolbarth Cymru

Place Of Worship. Church Bank. SY15 6PU
St Nicholas C.I.W. Primary
Cardiff, Caerdydd a'r Fro

School. St Nicholas. CF5 6SG

📞 +441446760239
St Nicholas on the Hill and St Jude
Swansea Bay, Bae Abertawe

Place Of Worship. 58A Dyfed Ave, Townhill, Swansea SA1 6NG
St Nicholas'
Monington, Sir Benfro

Place Of Worship. SA43 3BL
St Nicholas's Church
Pembrokeshire, Sir Benfro

Place Of Worship
St Nidan's Church
North Wales, Gogledd Cymru

Place Of Worship
St Non's Church
West Wales, Gorllewin Cymru

Place Of Worship
St Odoceus's Church
Mid Wales, Canolbarth Cymru

Place Of Worship
St Oswald's (Voluntary Aided) School
Pembrokeshire, Sir Benfro

School. SA68 0SG
St Oswalds CIW Voluntary Aided School
Kilgetty, Sir Benfro

School. Jeffreston Rectory. SA68 0SG

📞 +44 1646 651 409
St Pabo's Church
North Wales, Gogledd Cymru

Place Of Worship
St Padarn's Church
Mid Wales, Canolbarth Cymru

Place Of Worship
St Padarn's Church
Mid Wales, Canolbarth Cymru

Place Of Worship
St Patrick
Bae Cemaes, Gogledd Cymru

Place Of Worship. Ffordd Caergybi. LL67 0LG
St Patrick's R.C. Primary School
Newport, Casnewydd a Gwent

School. NP19 0HR

📞 +44 1633 272488
St Patrick's R.C. Primary School
Cardiff, Caerdydd a'r Fro

School. Lucknow Street. CF11 6NA

📞 +442920226237
St Patrick's RC Church
Newport, Casnewydd a Gwent

Place Of Worship
St Paul's
The Valleys, Y Cymoedd

Place Of Worship
St Paul's C.I.W. Primary School
Cardiff, Caerdydd a'r Fro

School. Oakley Place. CF11 7EU

📞 +442920235854
St Paul's Church
West Wales, Gorllewin Cymru

Place Of Worship
St Paul's Church
North Wales, Gogledd Cymru

Place Of Worship. CH7 6PJ
St Paul's Church
North Wales, Gogledd Cymru

Place Of Worship
St Paul's Church
Tredegar, Y Cymoedd

Place Of Worship. Walter Street. NP22 5AZ
St Paulinus Church
Mid Wales, Canolbarth Cymru

Place Of Worship
St Paulinus Church
West Wales, Gorllewin Cymru

Place Of Worship
St Pauls
North Wales, Gogledd Cymru

Place Of Worship
St Pauls United Church
Penmaenmawr, Gogledd Cymru

Place Of Worship. Bangor Road. LL34 6LE
St Pauls Voluntary Aided Primary School
Isycoed, Canolbarth Cymru

School. Bowling Bank. LL13 9RL

📞 +441978661556
St Pedrog
Y Ferwig, Gorllewin Cymru

Place Of Worship. SA43 1PX
St Peter
Newport & Gwent, Casnewydd a Gwent

Place Of Worship
St Peter
Casnewydd Bach / Little Newcastle, Sir Benfro

Place Of Worship. Beulah Hill. SA62 5TD
St Peter ad Vincula
Mid Wales, Canolbarth Cymru

Place Of Worship
St Peter and Paul's Church
Swansea Bay, Bae Abertawe

Place Of Worship
St Peter and St Francis
North Wales, Gogledd Cymru

Place Of Worship
St Peter Church
Bargoed, Y Cymoedd

Place Of Worship. Usk Road. CF81 8RY

📞 +44 1443 740353
St Peter the Fisherman
Pembrokeshire, Sir Benfro

Place Of Worship
St Peter's
North Wales, Gogledd Cymru

Place Of Worship
St Peter's
Pembrokeshire, Sir Benfro

Place Of Worship
St Peter's
The Valleys, Y Cymoedd

Place Of Worship
St Peter's Church
Cardiff & Vale, Caerdydd a'r Fro

Place Of Worship
St Peter's Church
Cardiff & Vale, Caerdydd a'r Fro

Place Of Worship. CF64 4BT
St Peter's Church
Cardiff & Vale, Caerdydd a'r Fro

Place Of Worship
St Peter's Church
Bangor, Gogledd Cymru

Place Of Worship. Penrhos Road. LL57 2UB
St Peter's Church
West Wales, Gorllewin Cymru

Place Of Worship
St Peter's Church
Llanelli, Gorllewin Cymru

Place Of Worship. Paddock Street. SA15 2RU
St Peter's Church
Newport & Gwent, Casnewydd a Gwent

Place Of Worship
St Peter's Church
The Valleys, Y Cymoedd

Place Of Worship
St Peter's Church
The Valleys, Y Cymoedd

Place Of Worship
St Peter's Church
Newport & Gwent, Casnewydd a Gwent

Place Of Worship
St Peter's church
Deri, Y Cymoedd

Place Of Worship
St Peter's Church, Dixton
Mid Wales, Canolbarth Cymru

Place Of Worship
St Peter's Church, Llanbedrgoch
North Wales, Gogledd Cymru

Place Of Worship
St Peter's CIW Voluntary Controlled Primary School
Rossett, Gogledd Cymru

School. Chapel Lane. LL12 0EE

📞 +44 1244 570594
St Peter's Parish Church
Blaenavon, Casnewydd a Gwent

Place Of Worship. Church Road. NP4 9AE
St Peter's Parish Church
Machynlleth, Canolbarth Cymru

Place Of Worship. Heol y Doll. SY20 8AG
St Peter's R.C. Primary School
Cardiff, Caerdydd a'r Fro

School. Southey Street. CF24 3SP

📞 +44 29 2049 7847
St Peter's RC Church
Cardiff & Vale, Caerdydd a'r Fro

Place Of Worship
St Peter, St Pierre
Chepstow, Canolbarth Cymru

Place Of Worship. NP16 6JA
St Peters
Pembrokeshire, Sir Benfro

Place Of Worship
St Peters Church
Pembrokeshire, Sir Benfro

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

Llywodraeth Cymru

Gov.Wales / LLYW.CYMRU Busnes Cymru Croeso Cymru Banc Datblygu Cymru Sell2Wales / GwerthwchiGymru Masnach a Buddsoddi Cymru

Cynghorau De Cymru

Cardiff / Caerdydd Vale of Glamorgan / Bro Morgannwg Swansea / Abertawe Neath Port Talbot / Castell-nedd Port Talbot Newport / Casnewydd Bridgend / Pen-y-bont Rhondda Cynon Taf Merthyr Tydfil / Merthyr Tudful Caerphilly / Caerffili Blaenau Gwent Torfaen / Tor-faen Monmouthshire / Sir Fynwy

Cynghorau Gorllewin a Chanolbarth Cymru

Carmarthenshire / Sir Gaerfyrddin Pembrokeshire / Sir Benfro Ceredigion Powys

Cynghorau Gogledd Cymru

Gwynedd Isle of Anglesey / Ynys Môn Conwy Denbighshire / Sir Ddinbych Flintshire / Sir y Fflint Wrexham / Wrecsam

Sefydliadau Cymreig

FSB Cymru (Ffederasiwn Busnesau Bach) Siambr Fasnach De Cymru Siambr Fasnach Gogledd Cymru Canolfan Cydweithredol Cymru CGGC (Cyngor Gweithredu Gwirfoddol Cymru) WalesOnline BBC Wales / BBC Cymru S4C

Adnoddau'r Gymraeg

Cymdeithas yr Iaith Dysgu Cymraeg (Duolingo) Y Ganolfan Genedlaethol Dysgu Cymraeg Comisiynydd y Gymraeg Geiriadur Prifysgol Cymru

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