Mariner Computer Services

What Mariner Computer Services does

Mariner Computer Services Ltd. (Company No. 04890464) is a privately held, micro-scale IT services provider operating from a single office at 23 GreyFriars, Grimsby, United Kingdom. The company delivers a broad portfolio of IT services to both home users and small-to-medium businesses in the Grimsby and surrounding Lincolnshire area, including IT consultancy, hardware repairs and sales, network installation, antivirus product reselling, remote support, logo design, video editing, and website design and development.

Its core technical offerings are built on a Joomla CMS-based web design platform producing responsive, GDPR-compliant websites with integrated features such as Google Maps, social media feeds (Facebook, Twitter, LinkedIn), YouTube embeds, and PayPal/WorldPay payment processing. The company is a registered Avast reseller and offers Avast CloudCare for remote endpoint monitoring. Remote support is delivered via Windows Quick Assist for Windows 10 machines, and the company operates managed email hosting infrastructure (POP3/IMAP/SMTP) on third-party servers.

The business operates a direct-to-consumer/local-SMB go-to-market model with quote-based pricing for services and an online store at store.marinercomputerservices.com for hardware. Revenue is generated through six streams: professional IT services, hardware sales, website design and maintenance, antivirus licensing, logo design, and video editing. Marketing relies on organic web presence, a Facebook page, and local reputation, with no paid acquisition, no external funding, and no investor ownership indicated. The company is operated by a two-person team (Trevor Ellis and J. Ellis) handling complementary IT and creative service responsibilities.

Name

Mariner Computer Services

Legal name

Mariner Computer Services Ltd.

Website

https://marinercomputerservices.com

Company type

Private

Founded year

2004

Operating status

Operating

Headcount range

1–10 employees

Ownership category

akta.pro rank

Headquarters

HQ city

Grimsby

HQ country

United Kingdom

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Infrastructure

Revenue model

1. IT Services and Consultancy: General IT support including hardware repairs, network installation, email support, and remote support sessions for both home and business users
2. Hardware Sales: Sale of PCs, laptops, and computer equipment sourced from multiple manufacturers; advises, designs and builds custom machines for specific requirements
3. Website Design and Development: Design and maintenance of responsive websites using Joomla CMS; includes e-commerce capabilities with PayPal and WorldPay integration; ongoing security and compatibility maintenance
4. Antivirus Product Reseller: Registered Avast reseller supplying both home and business users with Avast products including Avast CloudCare
5. Logo Design: Logo design service for clients
6. Video Editing: Video editing service for wedding videos and client presentations including green screen capabilities

Pricing tiers

Go-to-market motion1 record

Distribution channels4 records

Marketing channels4 records

Core offering

Mariner Computer Services provides a wide range of IT services including responsive website design and development (using Joomla CMS), computer and laptop hardware sales, network installation, Avast antivirus products as a registered reseller, video editing, logo design, and remote technical support. The company serves both home and business clients in the Grimsby area with ongoing website maintenance, email hosting, and IT consultancy.

Product overview

Mariner Computer Services is an IT services company offering a comprehensive range of technology services primarily for home and business markets. The core offerings include website design and development (responsive, GDPR-compliant with CMS), computer and laptop hardware sales, network installation, video editing, and logo design. The company also provides remote support services and resells Avast antivirus products. Services are delivered through their team and include ongoing maintenance and security updates for websites. The company operates from Grimsby, Lincolnshire, serving clients across various sectors.

Differentiator

Problem solved

Functional benefit

Products and services

• Website Design and Development

Quantifiable outcome

• GDPR-compliant websites for all clients
• +2 more outcomes

Named customers9 records

Segments3 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration10 records

Feature5 records

Partnerships

One partnership is on record.

• AvastcoreChannel Partner/ Reseller/ DistributorMariner Computer Services is a registered Avast reseller, supplying both home and business users with Avast products. They specifically recommend Avast CloudCare, which provides remote monitoring capability enabling the company to detect issues and proactively contact customers.

Scale indicators2 records

Recent moves1 record

Expansion highlights4 records

Emerging players

• 99designs: Online graphic design marketplace connecting SMB clients with freelance designers for logos, branding, and web design. Directly competes with Mariner's logo design service.
• Fiverr: Global freelance marketplace where SMBs can purchase web design, logo design, and video editing services at low price points. Emerging competitive threat to Mariner's project-based creative services.

Broad incumbents

• Squarespace: Website builder and hosting platform popular with small businesses and creatives. Indirect competitor to Mariner's web design and logo design services.
• GoDaddy: Global website builder, hosting, and domain registrar with a website builder that directly competes with Mariner's web design offering for small businesses. Operates at very different scale as a broad incumbent.
• Geek Squad: Best Buy's consumer and SMB IT support brand offering computer repairs, setup, and protection services. Broader incumbent operating at national scale with overlapping capabilities in hardware support and antivirus.
• Wix.com: DIY website builder platform widely used by SMBs in the UK. Competitive threat to Mariner's web design services for budget-conscious small businesses.

Direct peers

• Focus Group: UK IT services and communications provider focused on SMBs, offering managed IT, connectivity, and cloud services. Similar local-market IT services model with broader scale.
• Netstar UK: UK managed IT services and IT support provider for small businesses. Directly comparable in terms of customer base, service offering, and geographic focus.
• ramsac: UK-based managed IT services and cybersecurity provider serving SMBs, with a comparable business model of local IT support, network services, and ongoing contracts. Closest direct analogue in terms of geography, customer profile, and service breadth.
• Mirus IT Solutions: UK regional IT support and managed services company targeting small and medium businesses. Comparable in service mix (IT support, network installation, hardware) and customer segment to Mariner.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/marinercomputerservices
• LinkedInlinkedin.com/company/mariner-computer-services

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Mariner Computer Services