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)
Llanishen Post Office
Cardiff, Cardiff & Vale

Post Office. Hours: Mo-Fr 09:00-17:30; Sa 09:00-12:30; Su off. 15 Station Road. CF14 5LS

Llanllechid Church
North Wales, North Wales

Place Of Worship

Llanllwni Post Office
Llanllwni, West Wales

Post Office. Hours: Mo,Fr 08:30-13:00,14:30-16:00; Tu,We 08:30-13:00,14:30-17:30; Th 08:30-13:00; Sa 08:30-12:30. SA39 9DY

📞 +44 1559 395203
Llanmartin Primary School
Newport, Newport & Gwent

School. Waltwood Road. NP18 2HB

📞 +44 1633 412 660
Llanmiloe C.P. School
Pendine, West Wales

School. Llanmiloe. SA33 4TU

📞 +44 1994 453217
Llanmiloe Post Office
Carmarthen, West Wales

Post Office. Hours: Mo,Tu,Th,Fr 09:00-17:30; We 09:00-17:00; Sa 09:00-12:00. SA33 4TY

Llanover Church
Newport & Gwent, Newport & Gwent

Place Of Worship

Llanrhaeadr Ym Mochnant C.P. School
Oswestry, North Wales

School. Llanrhaeadr Ym Mochnant. SY10 0LG

📞 +44 1691 780352
Llanrhaeadr-ym-Mochnant Post Office
North Wales, North Wales

Post Office. Hours: Mo,Tu,Th,Fr 09:00-17:30; We,Sa 09:00-13:00. SY10 0JL

Llanrhidian Post Office
Llanrhidian, Mid Wales

Post Office. Hours: Mo,Tu,Fr 09:00-17:30; We,Sa 09:00-13:00; Th 10:00-17:30. The Cross. SA3 1ES

Llanrhidian Primary School
Llanrhidian, Mid Wales

School. SA3 1EH

📞 +44 1792 390181
Llanrhuddlad church
Rhydwyn, North Wales

Place Of Worship. LL65 4ER

Llanrhyddlad Primary School
North Wales, North Wales

School. LL65 4HT

Llanrug Post Office
North Wales, North Wales

Post Office. LL55 4AL

Llanrumney Post Office
Cardiff, Cardiff & Vale

Post Office. Hours: Mo-Sa 09:00-17:30. 52 Countisbury Avenue. CF3 5SN

Llanrwst Post Office
North Wales, North Wales

Post Office. LL26 0LD

Llansadwrn School
Llanwrda, West Wales

School. Llansadwrn. SA19 8LG

📞 +441550777549
Llansamlet
Swansea Bay, Swansea Bay

Post Office

Llansamlet Service Station
Swansea Bay, Swansea Bay

Petrol Station

Llansanffraid Post Office
North Wales, North Wales

Post Office. Hours: Mo,Tu,Th,Fr 08:30-13:00,13:30-17:00; We 08:30-13:00,13:30-16:00; Sa 08:30-12:00. SY22 6AQ

Llansannor C.I.W. Primary School
Ystradowen, Mid Wales

School. Llansannor. CF71 7SZ

📞 +441443223545
Llansantffraid Church in Wales Primary School
North Wales, North Wales

School. Treflan. SY22 6AE

📞 +44 1691 828539
Llansilin Post Office
North Wales, North Wales

Post Office. Hours: Tu 09:30-12:30

Llanstadwell Church
Pembrokeshire, Pembrokeshire

Place Of Worship

Llanstephan Church
Mid Wales, Mid Wales

Place Of Worship. LD3 0YR

Llantarnam Community Primary School
Newport & Gwent, Newport & Gwent

School. NP44 3DU

📞 +44 1633 480039
Llantilio Pertholey C.V. Primary School
Mardy Abergavenny, Newport & Gwent

School. Hillgrove Avenue. NP7 6LZ

📞 +441873853746
Llantrisant Parish Church
Pontyclun, Mid Wales

Place Of Worship. CF72 8EF

Llantrisant Primary
Pontyclun, Mid Wales

School. Coed Yr Esgob. CF72 8EL

📞 +44 1443 237829
Llantrythid Church
Mid Wales, Mid Wales

Place Of Worship

Llantwit Fardre Post Office
The Valleys, The Valleys

Post Office. CF38 2NR

Llantwit Major Post Office
Mid Wales, Mid Wales

Post Office. CF61 1PP

Llantwit Major School
Mid Wales, Mid Wales

School. Ham Lane East. CF61 1TQ

📞 +44 1446 793301
Llanvihangel Crucorney Primary School
Mid Wales, Mid Wales

School

Llanwddyn Village Store Fuel Pump
North Wales, North Wales

Petrol Station

Llanwenarth Baptist Chapel
Newport & Gwent, Newport & Gwent

Place Of Worship

Llanwern High School
Newport, Newport & Gwent

School. Hartridge Farm Road. NP18 2YE

📞 +44 1633 411 116
Llanwinio Church
West Wales, West Wales

Place Of Worship

Llanwrthwl Parish Church
Mid Wales, Mid Wales

Place Of Worship. LD1 6NT

Llanybydder Post Office
Llanybydder, West Wales

Post Office. Hours: Mo-Sa 06:00-22:00; Su 08:00-22:00. SA40 9XP

Llanybydder School
Llanybydder, West Wales

School. SA40 9RN

📞 +44 1570 480639
Llanycrwys Church
West Wales, West Wales

Place Of Worship

Llanyrafon Methodist Church
Croesyceiliog, Newport & Gwent

Place Of Worship. Llan-Yr-Avon Way. NP44 8RA

Llanyrafon Primary School
Llanyrafon, Newport & Gwent

School. Llan-Yr-Avon Way. NP44 8HW

📞 +44 1633 867 130
Llanyravon Post Office
Newport & Gwent, Newport & Gwent

Post Office. NP44 8HS

Llanystumdwy Primary School
North Wales, North Wales

School. LL52 0SP

📞 +44 1766 522961
Llawr-y-Glyn Methodist Chapel
Mid Wales, Mid Wales

Place Of Worship

Llay Post Office
North Wales, North Wales

Post Office. LL12 0SA

Llechyfedach C.P. School
Llanelli, West Wales

School. Upper Tumble. SA14 6DT

📞 +44 1269 841385
Lliswerry Baptist Church
Newport, Newport & Gwent

Place Of Worship. Hours: Mo 12:00-15:00; Tu-Th off; Fr 12:00-15:00; Sa-Su off. Camperdown Road. NP19 0JD

Lliswerry High School
Newport & Gwent, Newport & Gwent

School. NP19 4RP

📞 +44 1633 277867
Lliswerry Primary School
Newport, Newport & Gwent

School. Nash Road. NP19 4NG

📞 +44 1633 277 015
Llwydcoed Primary School
The Valleys, The Valleys

School. CF44 0YA

📞 +44 1685 871110
Llwyn-Yr-Hwrdd Welsh Independent Chapel
Tegryn, West Wales

Place Of Worship. SA35 0BD

Llwyncelyn Post Office
Aberaeron, Mid Wales

Post Office. Hours: Mo-Fr 09:00-12:30; Sa 10:00-11:30. SA46 0HF

Llwyncrwn Primary School
Beddau, The Valleys

School. Llwyn-Crwn Road. CF38 2BE

📞 +441443203557
Llwynhendy Post Office
Llanelli, West Wales

Post Office. Hours: Mo-Fr 08:45-17:30; Sa 09:00-12:30. 31 Llwynhendy Road. SA14 9DP

Llwynypia Primary School
The Valleys, The Valleys

School. CF40 2HL

📞 +44 1443 432354
Llys y Gwynt
North Wales, North Wales

Petrol Station

Llysfaen Post Office
Colwyn Bay, North Wales

Post Office. 40 Ffordd y Gadlas. LL29 8TB

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.

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First Passenger Railway

Mumbles Railway, 1807.

📧

Mail-Order Business

Pryce Pryce-Jones, Newtown, 1861.

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Copper Capital

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

🛠

Slate Capital

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

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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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