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)
The Salvation Army - Aberystwyth
Aberystwyth, Canolbarth Cymru

Place Of Worship. Alexandra Road. SY23 1LE
The Salvation Army - Bargoed
Bargoed, Y Cymoedd

Place Of Worship. Greenfield Street. CF81 8RW

📞 +44 1443 831748
The Salvation Army - Carmarthen
Carmarthen, Gorllewin Cymru

Place Of Worship. 108-109 Lammas Street. SA31 3AP

📞 +44 1267 230694
The Salvation Army - Coedpoeth
Coedpoeth, Gogledd Cymru

Place Of Worship. Park Road. LL11 3SE

📞 +44 1978 757509
The Salvation Army - Connah's Quay
Connah's Quay, Gogledd Cymru

Place Of Worship. Dee Road. CH5 4NX

📞 +44 1244 830496
The Salvation Army - Cwm
Cwm, Y Cymoedd

Place Of Worship. Aubrey Terrace. NP23 7SN

📞 +44 1495 371874
The Salvation Army - Cwmbran
Cwmbran, Casnewydd a Gwent

Place Of Worship. Wesley Street. NP44 3LX

📞 +44 1633 484324
The Salvation Army - Gorseinon
Swansea, Bae Abertawe

Place Of Worship. Lime Street. SA4 4AD

📞 +44 1792 893982
The Salvation Army - Maesteg
Maesteg, Bae Abertawe

Place Of Worship. 61 Castle Street. CF34 9YL

📞 +44 1656 732729
The Salvation Army - Mold
Mold, Gogledd Cymru

Place Of Worship. 27 Wexham Street. CH7 1ET

📞 +44 1352 757998
The Salvation Army - Pentre
Pentre, Y Cymoedd

Place Of Worship. Carne Street. CF41 7LQ

📞 +44 1443 441173
The Salvation Army - Pontypool
Pontypool, Casnewydd a Gwent

Place Of Worship. Park Road. NP4 6JH

📞 +44 1495 751480
The Salvation Army - Rhosllanerchrugog
Rhosllanerchrugog, Gogledd Cymru

Place Of Worship. New Street. LL14 1RE
The Salvation Army - Risca
Risca, Casnewydd a Gwent

Place Of Worship. 66a Commercial Street. NP11 6BA

📞 +44 1633 619418
The Salvation Army - Skewen Temple
Neath, Bae Abertawe

Place Of Worship. Bethlehem Road. SA10 6AW

📞 +44 1792 324376
The Salvation Army - Swansea Citadel
Swansea, Bae Abertawe

Place Of Worship. 40 Richardson Street. SA1 3TE

📞 +44 1792 645636
The Salvation Army - Williamstown
Tonypandy, Y Cymoedd

Place Of Worship. George Street. CF40 1QN

📞 +44 1443 434996
The Salvation Army Newport Citadel
Newport, Casnewydd a Gwent

Place Of Worship. Hill Street. NP20 1LZ
The Society of Friends
Mid Wales, Canolbarth Cymru

Place Of Worship
The Teddy Bear Trust Day Nursery
Cardiff & Vale, Caerdydd a'r Fro

Childcare
The Temple
Swansea Bay, Bae Abertawe

Place Of Worship
The Trout Filling Station
Llanwrtyd Wells, Canolbarth Cymru

Petrol Station. LD5 4UU
The Village Chapel
Pembrokeshire, Sir Benfro

Place Of Worship
The Vine Christian Centre
Bridgend, Canolbarth Cymru

Place Of Worship. Australian Terrace. CF31 1LY
The Wendy House
North Wales, Gogledd Cymru

Childcare
The Workstation
Mid Wales, Canolbarth Cymru

University
Thornhill Church Centre
Cardiff & Vale, Caerdydd a'r Fro

Place Of Worship
Thornhill Post Office
Newport & Gwent, Casnewydd a Gwent

Post Office. NP44 5YZ
Thornhill Post Office
Cardiff, Caerdydd a'r Fro

Post Office. Hours: Mo-Fr 09:00-18:00; Sa 09:00-16:00. Excalibur Drive. CF14 9BB
Thornwell Primary School
Chepstow, Canolbarth Cymru

School. Thornwell Road. NP16 5NT

📞 +44 1291 623 390
Three Crosses Post Office
Swansea, Bae Abertawe

Post Office. Hours: Mo-Sa 08:00-19:00; Su 09:00-16:00. 59 Tirmynydd Road. SA4 3PB
Tiddlywinks
Swansea Bay, Bae Abertawe

Childcare
Tiny Tots
Newport, Casnewydd a Gwent

Childcare. Hours: Mo-Fr 08:00-18:00; Sa off; Su off. 1-3 Clytha Square. NP20 2FF

📞 +44 1633 222 832
Tiny Tots
Newport, Casnewydd a Gwent

Childcare. 440 Malpas Road. NP20 6WE
Tiny Tots Day Nursery
Prestatyn, Gogledd Cymru

Kindergarten. 106 Meliden Road. LL19 8RL

📞 +44 1745856683
Tiny Treasures Day Nursery
Swansea Bay, Bae Abertawe

Childcare
Tiryberth Primary School
The Valleys, Y Cymoedd

School. CF82 8AU

📞 +44 1443 875526
Tirzah Baptist Church
The Valleys, Y Cymoedd

Place Of Worship
Toadhole Montessori
Cardiff & Vale, Caerdydd a'r Fro

Kindergarten
Tollgate Road Post Office
Port Talbot, Bae Abertawe

Post Office. Hours: Mo-Fr 06:00-19:00; Sa 06:00-13:00. 260 Margam Road. SA13 2DB
Ton Infants School
The Valleys, Y Cymoedd

School. CF41 7LS

📞 +44 1443 435438
Ton Pentre Junior School
The Valleys, Y Cymoedd

School. CF41 7EL

📞 +44 1443 435436
Ton Tiddlywinks
Ton Pentre, Y Cymoedd

Childcare. Gelli Road. CF41 7LR
Ton-Yr-Ywen Primary School
Cardiff, Caerdydd a'r Fro

School. Maes-Y-Coed Road. CF14 4HG

📞 +44 29 2075 4633
Tondu Methodist Church
Mid Wales, Canolbarth Cymru

Place Of Worship
Tondu Primary School
Mid Wales, Canolbarth Cymru

School. Meadow Street. CF32 9BE

📞 +44 1656 815720
Tongwynlais Primary School
Cardiff, Caerdydd a'r Fro

School. Merthyr Road. CF15 7LF

📞 +44 29 2081 0383
Tonna Post Office
Swansea Bay, Bae Abertawe

Post Office
Tonna Primary School
Swansea Bay, Bae Abertawe

School
Tonteg Post Office
The Valleys, Y Cymoedd

Post Office. CF38 1SB
Tonyfelin Chapel
Caerphilly, Y Cymoedd

Place Of Worship. Bedwas Road. CF83 3AP
Tonypandy Community College
The Valleys, Y Cymoedd

School
Tonypandy Methodist Church
Tonypandy, Y Cymoedd

Place Of Worship. Llwynpia Road. CF40 2EP
Tonypandy Primary School
The Valleys, Y Cymoedd

School
Tonyrefail Community School
The Valleys, Y Cymoedd

School. CF39 8HG
Tonyrefail Primary School
The Valleys, Y Cymoedd

School. Martin Crescent. CF39 8NT
Tonysguboriau Primary School
Pontyclun, Canolbarth Cymru

School. Stuart Terrace. CF72 8AA

📞 +44 1443 237836
Torfaen Learning Zone
Cwmbran, Casnewydd a Gwent

College. St David's Road. NP44 1DF

📞 +44 1495 333 777
Tout's
West Wales, Gorllewin Cymru

Petrol Station
Town Hill Post Office
Swansea, Bae Abertawe

Post Office. Hours: Mo-Fr 08:30-17:00; Sa 09:00-13:00. 82 Penygraig Road. SA1 6JZ

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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