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)
Old Road C.P. School
Llanelli, West Wales

School. Old Road. SA15 3HW

📞 +44 1554 773822
Old School House
North Wales, North Wales

School

Old St. John's
West Wales, West Wales

Place Of Worship

Oldcastle Primary School
Mid Wales, Mid Wales

School. South Street. CF31 3ED

📞 +44 1656 815790
Oldford School
Welshpool, Mid Wales

School. oldford

Olewydd
Mid Wales, Mid Wales

Place Of Worship

Olivet English Congregational Church
North Wales, North Wales

Place Of Worship

Once Upon A Time Day Nursery
West Wales, West Wales

Childcare

OneSchool Global (Newtown Campus)
Mid Wales, Mid Wales

School. SY16 4EJ

📞 +44 1686 670152
Original Calvanistic meeting place
North Wales, North Wales

Place Of Worship

Osbaston V.C. Primary
Monmouth, Mid Wales

School. Osbaston Road. NP25 3AX

📞 +441600712861
Osborne Children's Nursery
Newport, Newport & Gwent

Childcare. Hours: Mo-Fr 07:30-18:00; Sa Off; Su Off. Quantock Drive. NP19 9DF

📞 +44 1633 282 100
Oscars Out of School Club
Newport, Newport & Gwent

Childcare. High Street. NP18 1AZ

📞 +44 1633 423 361
Oscars Out of School Club
Newport, Newport & Gwent

Childcare. Roman Way. NP18 3DY

📞 +44 1633 423 361
Our Lady
Cwmbran, Newport & Gwent

Place Of Worship. 5 Oak Street. NP44 3LT

Our Lady & St Michael's School
Abergavenny, Newport & Gwent

School. 14 Pen-y-Pound. NP7 5UD

📞 +44 1873 735080
Our Lady and Saint James
Bangor, North Wales

Place Of Worship. LL57 2EE

Our Lady And St Michael's Catholic Church
Newport & Gwent, Newport & Gwent

Place Of Worship

Our Lady and St. Illtyds
Mid Wales, Mid Wales

Place Of Worship

Our Lady and Welsh Martyrs
North Wales, North Wales

Place Of Worship

Our Lady Help of Christians
Ruthin, North Wales

Place Of Worship. 115 Mwrog Street. LL15 1LE

Our Lady of Fatima Catholic Church
North Wales, North Wales

Place Of Worship

Our Lady of Lourdes
Benllech, North Wales

Place Of Worship. Beach Road. LL74 8SW

Our Lady of Lourdes
Cardiff, Cardiff & Vale

Place Of Worship. Gabalfa Avenue. CF14 2QQ

Our Lady of Lourdes Church
Swansea, Swansea Bay

Place Of Worship. 136 Penygraig Road. SA1 6LA

📞 +44 1792 655336
Our Lady of Margam
Swansea Bay, Swansea Bay

Place Of Worship

Our Lady of Ransom and The Holy Souls Roman Catholic Church
Llandrindod Wells, Mid Wales

Place Of Worship. Victoria Road. LD1 6AS

Our Lady of Sorrows
North Wales, North Wales

Place Of Worship

Our Lady of the Angels R.C. Primary School
Newport & Gwent, Newport & Gwent

School. Victoria Street. NP44 3JR

📞 +44 1633 484673
Our Lady of the Assumption
Swansea Bay, Swansea Bay

Place Of Worship

Our Lady of the Rosary RC Church
West Wales, West Wales

Place Of Worship

Our Lady Queen of Peace Catholic Church
Llanelli, West Wales

Place Of Worship. Waunlanyrafon

Our Lady Star of the Sea
Mid Wales, Mid Wales

Place Of Worship

Our Lady Star of the Sea
Llandudno, North Wales

Place Of Worship. 35 Lloyd Street. LL30 2YA

Our Lady Star of the Sea and St Winefride
North Wales, North Wales

Place Of Worship

Our Lady's & St.Patricks RC Chuch
Maesteg, Swansea Bay

Place Of Worship. Monica Street

Our Lady's Grotto
Swansea Bay, Swansea Bay

Place Of Worship

Our Lady's R.C. Primary School
The Valleys, The Valleys

School. Miskin Road. CF45 3UA

📞 +44 1443 472230
Our Lady's School
North Wales, North Wales

School. Caernarfon Road. LL57 2UT

📞 +44 1248 352463
Our Lady, Star of the Sea
West Wales, West Wales

Place Of Worship

Our Lady, Star of the Sea
Swansea Bay, Swansea Bay

Place Of Worship

Over Monnow Post Office
Mid Wales, Mid Wales

Post Office. NP25 5BQ

Overmonnow Garage
Mid Wales, Mid Wales

Petrol Station. Hours: Mo-Su 06:00-23:00. NP25 5EZ

📞 +44 1600 712632
Overton Methodist Church
North Wales, North Wales

Place Of Worship

Oystermouth Chapel
Swansea Bay, Swansea Bay

Place Of Worship

Oystermouth Primary School
Swansea Bay, Swansea Bay

School. Newton Road. SA3 4BE

📞 +44 1792 369233
P&A
North Wales, North Wales

Childcare

Padre Pio R.C Primary School
Pontypool, Newport & Gwent

School. Conway Road. NP4 6HL

📞 +44 1633 762730
Palm Tree Nursery
Cardiff, Cardiff & Vale

Kindergarten. 290-292 Cowbridge Road East. CF5 1HB

📞 +44 29 2022 6160
Palmerston Primary School
Cadoxton, Cardiff & Vale

School. Pen-Y-Bryn. CF63 2XL

📞 +44 1446 747393
Pandy Chapel
North Wales, North Wales

Place Of Worship

Panteg Cross Roads Post Office
Llandysul, West Wales

Post Office. Hours: Mo-Fr 08:15-18:00; Sa 08:15-16:00. SA44 4SH

Pantside Primary School
The Valleys, The Valleys

School. Old Pant Road. NP11 5DE

📞 +44 1495 243286
Pantteg Chapel
Swansea Bay, Swansea Bay

Place Of Worship

Pantydefaid Unitarian Chapel
Prengwyn, West Wales

Place Of Worship

Pantydwr Post Office
Rhayader, Mid Wales

Post Office. Hours: We 10:30-12:30. LD6 5LL

Pantygwydr Baptist Church
Swansea, Swansea Bay

Place Of Worship. Ernald Place. SA2 0HN

Pantysgallog Primary School
Merthyr Tydfil, The Valleys

School. Heol-y-Bryniau. CF48 2AD

📞 +44 1685 722971
Paraclete
Swansea Bay, Swansea Bay

Place Of Worship

Parc Primary School
Treorchy, The Valleys

School. Tallis Street. CF42 6LY

📞 +44 1443 776 601

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.

🚚

First Passenger Railway

Mumbles Railway, 1807.

📧

Mail-Order Business

Pryce Pryce-Jones, Newtown, 1861.

📅

Copper Capital

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

🛠

Slate Capital

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

👥

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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