Architecture practices to acquire in the North East

Updated 11 November 2026

Looking to acquire an architecture practice in the North East? Firmbase ranks 40 architecture practices using public company information to help buyers prioritise firms for research and potential outreach. The Approach Score ranks firms using public signals including director age and tenure, ownership, business scale, financial strength and recent changes. These firms are not listed for sale, and the ranking does not indicate that an owner is considering a sale.

The median firm has 8 staff and has been in business for 16 years. Looking beyond the North East? Explore the full UK list of architecture practices.

40

Firms

UK 1,741

20%

Every director 55+

UK 22%

20%

Held 75%+ by one person

UK 24%

16

Median years in business

UK 15

8

Median headcount

UK 8

£250k to £500k

Median turnover band

UK £250k to £500k · includes our estimates

Towns with the most firms

The first 25 firms, in Approach Score order

1

Doonan Architects

Northumberland

Approach Score

85/100
  • In post since 1997
  • 1 individual holds 75%+ · independent
More about this firm
  • 8 staff · turnover est. £434k
  • Net assets £472k (Sep 2025)
2

Colour

Newcastle Upon Tyne

Approach Score

77/100
  • 1 director aged 60-64, 1 aged 55-59 · longest in post since 2002
  • 2 individuals hold 50%+ · independent
More about this firm
  • 17 staff · turnover est. £681k
  • Net assets £129k (May 2025)

Company no. 04399719 · Companies House

colour-udl.com

3

Kelley Morgan Models

North Shields, Tyne & Wear

Approach Score

73/100
  • Longest in post since 2004
  • Independent
More about this firm
  • 10 staff · turnover est. £766k
  • Net assets £412k (Mar 2026)

Company no. 05167341 · Companies House

kelleymorgan.co.uk

4

Artis Consulting

Newcastle Upon Tyne

Approach Score

73/100
  • 1 director aged 60-64, 1 aged 50-54 · longest in post since 2011
  • 2 individuals hold 50%+ · independent
More about this firm
  • 5 staff · turnover est. £287k
  • Net assets £85k (Mar 2025)
5

North East Design & Build

Newcastle Upon Tyne, Tyne and Wear

Approach Score

73/100
  • 1 director aged 65-69, 1 aged 60-64, 1 aged under 45 · longest in post since 2013
  • Held via a trust or firm · independent
More about this firm
  • 10 staff · turnover est. £554k
  • Net assets £59k (Nov 2025)
  • PSC register changed Jul 2026
6

Envision Design

Newcastle Upon Tyne

A director sits on 4 or more companies

Approach Score

66/100
  • 1 director aged 65-69, 1 aged 55-59, 1 aged 45-49, 2 aged under 45 · longest in post since 2021
  • Independent
More about this firm
  • 6 staff · turnover est. £244k
  • Net assets £16k (Oct 2025)
  • Director resigned Nov 2024 · PSC register changed Nov 2024
7

IBA Architects

Gateshead, Tyne & Wear

Approach Score

66/100

We hold older figures than Companies House

  • Director aged 60-64 · in post since 2003
  • Corporate owner
More about this firm
  • 9 staff · turnover est. £606k
  • Net assets £127k · newer accounts made up to Apr 2025
  • Director resigned Nov 2025

Company no. 04921933 · Companies House

iba-architects.com

8

Contents Design

Newcastle Upon Tyne

Approach Score

65/100
  • Director aged 50-54 · in post since 2012
  • 1 individual holds 75%+ · independent
More about this firm
  • 5 staff · turnover est. £315k
  • Net assets £36k (Mar 2026)

Company no. 07946884 · Companies House

contentsdesign.co.uk

9

Blake Hopkinson Architecture + Design

North Shields, Tyne and Wear

Approach Score

64/100
  • Longest in post since 2015
  • 2 individuals hold 50%+ · independent
More about this firm
  • 13 staff · turnover est. £562k
  • Net assets £48k (Mar 2025)

Company no. 09493963 · Companies House

bharchitects.co.uk

10

East Architecture, Landscape, Urban Design

Newcastle Upon Tyne

Approach Score

64/100
  • 1 director aged 60-64, 2 aged 55-59 · longest in post since 2005
  • Independent
More about this firm
  • 10 staff · turnover est. £680k
  • Net assets £64k (Mar 2025)

Company no. 05332948 · Companies House

east.uk.com

11

DA Architecture

Newcastle Upon Tyne

Approach Score

63/100
  • Director aged 60-64 · in post since 2017
  • Independent
More about this firm
  • 5 staff · turnover est. £312k
  • Net assets £113k (Jun 2025)

Company no. 11121775 · Companies House

da-archi.net

12

Gradon. EHT

Newcastle Upon Tyne

Approach Score

63/100
  • 2 directors aged 55-59 · longest in post since 2006
  • 2 individuals hold 50%+ · independent
More about this firm
  • 7 staff · turnover est. £218k
  • Net assets -£59k (Mar 2026)

Company no. 05710352 · Companies House

13

Base Architecture

Washington, Tyne & Wear

Approach Score

62/100
  • 1 director aged 60-64, 1 aged 50-54 · longest in post since 2014
  • 2 individuals hold 50%+ · independent
More about this firm
  • 5 staff · turnover est. £188k
  • Net assets £101 (Jun 2025)

Company no. 09141770 · Companies House

abcarch.co.uk/about

14

POD Newcastle

Newcastle Upon Tyne, Tyne and Wear

Approach Score

60/100
  • 1 director aged 50-54, 1 aged 45-49 · longest in post since 2016
  • 2 individuals hold 50%+ · independent
More about this firm
  • 13 staff · turnover est. £2.9m
  • Net assets £2.9m (Feb 2025)

Company no. 09995473 · Companies House

podnewcastle.co.uk

15

Robertson Simpson

Gateshead, Tyne and Wear

A director sits on 4 or more companies

Approach Score

59/100
  • Longest in post since 2002
  • Corporate owner
More about this firm
  • 7 staff · turnover est. £344k
  • Net assets £67k (May 2025)
16

A.E. Robb & Associates

Newcastle Upon Tyne, NE6 1TZ

Approach Score

59/100
  • 1 director aged 55-59, 2 aged 45-49 · longest in post since 2015
  • Independent
More about this firm
  • 9 staff · turnover est. £668k
  • Net assets £22k (Apr 2025)

Company no. 01309169 · Companies House

aerobb.co.uk

17

Wardman Brown

Darlington, CO. Durham

Approach Score

59/100
  • Longest in post since 2014
  • Independent
More about this firm
  • 9 staff · turnover est. £486k
  • Net assets £89k (Apr 2026)

Company no. 08969374 · Companies House

wardmanbrown.com

18

Greatspace Architects

Newcastle Upon Tyne

Approach Score

58/100
  • 2 directors aged under 45 · longest in post since 2013
  • 1 individual holds 75%+ · independent
More about this firm
  • 6 staff · turnover est. £330k
  • Net assets £24k (Jun 2025)
19

ADG Architects

Darlington, County Durham

A director sits on 4 or more companies

Approach Score

58/100
  • 2 directors aged 45-49 · longest in post since 2013
  • 1 individual holds 75%+ · independent
More about this firm
  • 12 staff · turnover est. £824k
  • Net assets £434k (Jul 2025)

Company no. 08616088 · Companies House

adgarchitects.co.uk

20

Acre Design

North Shields, Tyne and Wear

Approach Score

57/100
  • 2 directors aged under 45 · longest in post since 2017
  • 1 individual holds 75%+ · independent
More about this firm
  • 7 staff · turnover est. £453k
  • Net assets £3k (Jan 2026)

Company no. 10552687 · Companies House

acredesign.co.uk

21

Padgett White Architects

Crook, Durham

Approach Score

55/100

We hold older figures than Companies House

  • In post since 2003
  • 1 individual holds 75%+ · held via a trust or firm · independent
More about this firm
  • 5 staff · turnover est. £280k
  • Net assets £58k · newer accounts made up to Aug 2025

Company no. 04501540 · Companies House

pw-architects.co.uk

22

Design Group

Newton Aycliffe, County Durham

Approach Score

54/100

We hold older figures than Companies House

  • Director aged 60-64 · in post since 2014
  • Corporate owner
More about this firm
  • 8 staff · turnover est. £491k
  • Net assets £32k · newer accounts made up to Dec 2025

Company no. 06767634 · Companies House

design-group.co.uk

23

Pepper Draughting Structural

Darlington, Co Durham

Approach Score

53/100

We hold older figures than Companies House

  • Longest in post since 2010
  • 2 individuals hold 50%+ · independent
More about this firm
  • 5 staff · turnover est. £259k
  • Net assets £12k · newer accounts made up to Aug 2025

Company no. 07358947 · Companies House

24

H&S Design Solutions

Darlington, Co Durham

Approach Score

53/100
  • Director aged under 45 · in post since 2015
  • Corporate owner
More about this firm
  • 11 staff · turnover est. £454k
  • Net assets £108 (Mar 2025)
  • Director resigned Sep 2025 · charge satisfied Nov 2025

Company no. 09585952 · Companies House

hsdesignsolutions.com

25

Edable Architecture

Blyth, Northumberland

Approach Score

52/100
  • 2 directors aged 50-54 · longest in post since 2015
  • 2 individuals hold 50%+ · independent
More about this firm
  • 5 staff · turnover est. £93k
  • Net assets £153 (Jan 2026)

15 more firms are in the list, in Approach Score order.

You're seeing the first 25. Buy all 40 for £799 + VAT, with the facts behind each score, director names, shareholders and financials.

Buy the list of all 40 firms, with director names, ages and shareholders

Each row comes with the facts behind its score, financials with dates and contact details.

What's in the file

One row per firm, in Approach Score order, as Excel + CSV.

It holds the facts behind each score, points for each part of the score, financials with dates, publicly available contact details, where identified, director names and named shareholders.

Some people with significant control appear as Other individual, with no further detail. Director email lookups are not included.

How this list is filtered

  • 5 or more staff, from filed headcount or our estimate where none is filed.
  • Registered office in the North East.
See every filter on the UK list

How this list is built

The Approach Score ranks firms mainly on public Companies House information about owner tenure and age, ownership, size, financial strength and recent register changes.

Firms with higher scores appear first in each list.

Use the ranking to order research, then check each business directly.

Read how the Approach Score works

What it does not mean

No firm here is for sale, and the score says nothing about any owner's plans.

At least 95% of the firms where we hold directors had them checked in or after November 2026.

What we do not cover

Regulatory information is not included in this list. Buyers should check the relevant register as part of their due diligence. Check individuals on the Architects Registration Board's Architects Register. ARB registers architects across the UK; it does not register practices.

Why age bands but no people's names

Age bands come from the month and year of birth on Companies House. This page shows no exact ages and no people's names. Both come with the purchased list. The band edges from 45 to 65 are the ages where the score changes. A row shows no age bands when a director's surname is in the firm's name, its group's name or its website. Those directors' ages still count towards the score.

Is this your firm?

You can ask us to take it off every acquisition page, and out of every list we sell after that. Give us your name and work email, and we send you a link to confirm. If your email address is on the firm's own website domain, the firm comes off once you confirm. If it is not, a person reviews your request first. A list already sold stays with its buyer.

You can find the company number on Companies House.

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Buy the list of all 40 firms, with director names, ages and shareholders

Each row comes with the facts behind its score, financials with dates and contact details.