IT services and managed services firms to acquire in Portsmouth

Name: IT services and managed services firms to acquire in Portsmouth
Creator: Firmbase
License: https://firmbase.co/terms

Updated 9 November 2026

Looking to acquire an IT services or managed services firm in Portsmouth? Firmbase ranks 32 IT services and managed services firms 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 18 staff and has been in business for 17 years. Looking beyond Portsmouth? Explore the full South East list of IT services and managed services firms.

Firms

UK 3,386

22%

Every director 55+

UK 17%

28%

Held 75%+ by one person

UK 18%

Median years in business

UK 16

Median headcount

UK 18

£500k to £1m

Median turnover band

UK £1m to £2.5m · includes our estimates

The first 25 firms, in Approach Score order

Rank	Firm	Approach Score	The facts behind the score
1	Utopia Technologies Portsmouth	Approach Score 74/100	Director aged 60-64 · in post since 2017 1 individual holds 75%+ · held via a trust or firm · independent More about this firm 13 staff · turnover est. £370k Net assets £35k (Dec 2025) Company no. 11106949 · Companies House
2	The Redshank Southsea, Hants A director sits on 4 or more companies	Approach Score 73/100	Director aged 55-59 · in post since 2015 1 individual holds 75%+ · independent More about this firm 13 staff · turnover est. £9.4m Net assets £213k (Aug 2025) Company no. 09423540 · Companies House redshank-group.com
3	Cyan Solutions Waterlooville	Approach Score 71/100	We hold older figures than Companies House Director aged 60-64 · in post since 2004 1 individual holds 75%+ · independent More about this firm 20 staff · turnover est. £657k Net assets £136k (Dec 2023) · newer accounts made up to Dec 2025 Company no. 05181855 · Companies House cyansolutions.co.uk
4	Curatrix Technologies Havant, Hampshire	Approach Score 71/100	1 director aged 55-59, 1 aged under 45 · longest in post since 2015 2 individuals hold 75%+ · corporate owner More about this firm 15 staff · turnover est. £541k Net assets £140k (Dec 2025) Company no. 09889757 · Companies House curatrix.co.uk
5	Inform Alton, Hampshire	Approach Score 69/100	1 director aged 55-59, 1 aged 45-49 · longest in post since 2013 2 individuals hold 50%+ · independent More about this firm 46 staff · turnover est. £3.9m Net assets £2.1m (Mar 2026) Company no. 08393796 · Companies House informuk.co.uk
6	DNS Limited Portsmouth, Hampshire	Approach Score 68/100	We hold older figures than Companies House Director aged 55-59 · in post since 2001 1 individual holds 75%+ · independent More about this firm 12 staff · turnover est. £361k Net assets £29k · newer accounts made up to May 2025 Company no. 04216872 · Companies House dns-limited.co.uk
7	MDI Networks Portsmouth, Hampshire	Approach Score 67/100	1 director aged 55-59, 1 aged 50-54 · longest in post since 2002 Corporate owner More about this firm 11 staff · turnover est. £723k Net assets £351k (Dec 2025) Company no. 04473916 · Companies House mdinetworks.com
8	Clevertouch Ropley, Hampshire A director sits on 4 or more companies	Approach Score 66/100	We hold older figures than Companies House 1 director aged 65-69, 1 aged 60-64, 1 aged 55-59 · longest in post since 2009 Independent More about this firm 52 staff · turnover est. £3.2m Net assets £466k · newer accounts made up to Jan 2026 Charge satisfied Oct 2026 Company no. 06782270 · Companies House clever-touch.com
9	Sots Fareham, Hampshire A director sits on 4 or more companies	Approach Score 66/100	1 director aged 55-59, 1 aged 45-49 · longest in post since 2026 1 individual holds 75%+ · independent More about this firm 21 staff · turnover est. £621k Net assets £26k (Dec 2025) Director resigned Sep 2026 Company no. 07025260 · Companies House sots.co.uk
10	Esroe Fareham, Hampshire A director sits on 4 or more companies	Approach Score 64/100	We hold older figures than Companies House 1 director aged 65-69, 1 aged 60-64, 1 aged 45-49, 1 aged under 45 · longest in post since 2009 2 individuals hold 50%+ · independent More about this firm 10 staff · turnover est. £1.7m Net assets £1m · newer accounts made up to Jun 2025 Director resigned Jul 2025 Company no. 06852991 · Companies House esroe.com
11	Visitor Chat Portsmouth	Approach Score 63/100	3 directors aged under 45 · longest in post since 2015 2 individuals hold 75%+ · independent More about this firm 36 staff · turnover est. £2.1m Net assets £455k (Oct 2025) Director resigned Oct 2026 Company no. 09804738 · Companies House visitor.chat
12	Tagshaw Consulting Southsea, Berkshire	Approach Score 62/100	Director aged under 45 · in post since 2014 1 individual holds 75%+ · held via a trust or firm · independent More about this firm 18 staff · turnover est. £1.2m Net assets £1.7m (Jan 2025) Company no. 08870650 · Companies House
13	Wizbit LEE on the Solent, Hampshire	Approach Score 61/100	1 director aged 45-49, 1 aged under 45 · longest in post since 2002 2 individuals hold 75%+ · independent More about this firm 22 staff · turnover est. £650k Net assets £506k (Mar 2026) Company no. 04594717 · Companies House wizbit.net
14	345 Technology Portsmouth	Approach Score 59/100	2 directors aged 55-59, 1 aged 50-54 · longest in post since 2019 Independent More about this firm 16 staff · turnover est. £720k Net assets £505k (Dec 2025) Company no. 12182889 · Companies House 345.technology
15	Spark Fareham, Hampshire	Approach Score 58/100	We hold older figures than Companies House Director aged 50-54 · in post since 2005 1 individual holds 75%+ · independent More about this firm 11 staff · turnover est. £1.2m Net assets £593k · newer accounts made up to Sep 2025 PSC register changed Mar 2026 Company no. 05327622 · Companies House sparkemtech.co.uk
16	Blueteq Havant	Approach Score 57/100	1 director aged 55-59, 1 aged 45-49, 1 aged under 45 · longest in post since 2005 Corporate owner More about this firm 29 staff · turnover est. £2.1m Net assets £1.2m (Dec 2025) Director resigned May 2025 · PSC register changed May 2025 Company no. 05334133 · Companies House blueteq.com
17	Serenity Digital Portsmouth, Hampshire	Approach Score 57/100	1 director aged 45-49, 1 aged under 45 · longest in post since 2012 2 individuals hold 50%+ · independent More about this firm 15 staff · turnover est. £551k Net assets £214k (Sep 2025) Company no. 08215186 · Companies House serenitydigital.com
18	Procheckup Portsmouth A director sits on 4 or more companies	Approach Score 56/100	We hold older figures than Companies House 1 director aged 65-69, 1 aged 60-64 · longest in post since 1999 Held via a trust or firm · independent More about this firm 21 staff · turnover est. £902k Net assets -£199k (Dec 2023) · newer accounts made up to Dec 2025 Company no. 03843730 · Companies House procheckup.com
19	Conscia Portsmouth, Hampshire A director sits on 4 or more companies	Approach Score 52/100	We hold older figures than Companies House 1 director aged 55-59, 3 aged 50-54, 2 aged 45-49 · longest in post since 2015 Corporate owner More about this firm 30 staff · turnover est. £8m Net assets £1.2m (Mar 2021) · newer accounts made up to Sep 2025 Director resigned Sep 2026 · charge satisfied Jul 2025 Company no. 07902312 · Companies House itgl.com
20	Redshank IT Services Southsea, Hampshire A director sits on 4 or more companies	Approach Score 51/100	We hold older figures than Companies House Director aged 55-59 · in post since 2012 Corporate owner More about this firm 12 staff · turnover est. £891k Net assets £37k · newer accounts made up to Aug 2025 Company no. 07332063 · Companies House redshank-group.com/redshank-it-services
21	Disking Computers Liphook, Hampshire	Approach Score 51/100	We hold older figures than Companies House 2 directors aged 70 or over, 2 aged 50-54, 1 aged under 45 · longest in post since 2012 Independent More about this firm 18 staff · turnover est. £369k Net assets £85k · newer accounts made up to Jun 2025 PSC register changed Apr 2026 Company no. 02180151 · Companies House diskingcomputers.com
22	Dynamics Consultants Locksheath, Hampshire	Approach Score 51/100	2 directors aged 50-54 · longest in post since 2007 Corporate owner More about this firm 30 staff · turnover est. £2m Net assets £641k (Aug 2025) PSC register changed May 2025 Company no. 06357376 · Companies House dynamics-consultants.co.uk
23	Zinq IT Portsmouth, Hampshire	Approach Score 50/100	Director aged under 45 · in post since 2017 1 individual holds 75%+ · independent More about this firm 12 staff · turnover est. £359k Net assets £13k (Dec 2025) Company no. 10761762 · Companies House zinqit.co.uk
24	Winspire Liphook, Hampshire	Approach Score 49/100	Director aged under 45 · in post since 2018 1 individual holds 75%+ · independent More about this firm 12 staff · turnover est. £103k Net assets £59k (Oct 2025) Company no. 11630411 · Companies House
25	Compsoft Creative Alton, Hampshire A director sits on 4 or more companies	Approach Score 49/100	We hold older figures than Companies House 1 director aged 60-64, 2 aged 50-54, 1 aged 45-49 · longest in post since 2001 2 individuals hold 50%+ · independent More about this firm 15 staff · turnover est. £538k Net assets £233k · newer accounts made up to Mar 2025 Company no. 04193333 · Companies House compsoft.co.uk

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

You're seeing the first 25. Buy all 32 for £799 + VAT, with the facts behind each score, director names, shareholders and financials.

Buy the list of all 32 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

10 or more staff, from filed headcount or our estimate where none is filed.
Registered office in Portsmouth.

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. IT services firms have no single sector regulator; for managed services, check whether the Information Commission's cyber security remit applies. Check any Cyber Essentials certification through the NCSC's certificate search.

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.

To have personal data erased, see our privacy policy.

Other areas

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Related sectors

Business telecoms providers

The standard Firmbase list

IT Services Companies in the UK

Buy the list of all 32 firms, with director names, ages and shareholders

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