Tilio’s ongoing monthly AEO programmeExplore Gain AEO

Add your brandGain AEO

Improve your
AI visibility with Gain AEO

Your next customer is asking AI for recommendations. Give your business a stronger chance of being one of them.

Gain AEO is Tilio’s monthly programme for turning AI search insight into agreed content, technical and off-site improvements.

Find your opportunity
Track the questions your buyers ask and see where competitors are winning attention.
Act on what matters
Strengthen your content, technical foundations and presence on the sites AI answers draw on.
Improve month by month
Review what changed and agree the next priorities around your commercial goals.

Vantage is independent of Tilio’s client work. No company can pay to be included or moved, and a listing does not mean a company is a Tilio client.

OCS Group

ocs.comCommercial Cleaning Companies, United Kingdom

Measured 26 Oct 2026, published 26 Oct 2026.

Track this company Discuss your AI visibility

Visibility this week

2.3%No change shown: First published reading, so there is nothing to compare against yet.

Named in 9 of 391 eligible answers.

8th of 18new

First published reading, so there is nothing to compare against yet.

Named in 9 eligible answers this week

Change over time

One point per published scan, one scan a week. The dashed line is the mean visibility of every company measured in the industry in that scan.

OCS GroupCategory average

0%0.75%1.5%2.25%3%26 Oct 2026

One point per published scan. Hover, or focus the chart and use the arrow keys, to read a scan.

View 1 scan as a table

Measured	OCS Group	Category average	Rank
26 Oct 2026	2.3%	2.1%	8th

What the results show

The scan of 26 Oct 2026, read plainly. Every figure here appears elsewhere on this page; nothing is estimated.

OCS Group was named in 9 of 391 eligible AI answers to 131 commercial cleaning companies questions in the scan of 26 Oct 2026: a visibility of 2.3%. It ranks 8th of 18 companies measured. This is its first published reading, so there is no change to show yet. The category average is 2.1%, so OCS Group sits 0.2 pp above it.

By engine, OCS Group reads the same on every engine run: 2.3%. It is above the category average on 1 of 3 engines.

It appears in answers to 7 of 131 questions. Where it is absent, other measured companies are named instead, most often Double Check Security Group.

By engine

Each engine was asked the same questions. The company against the category average on each engine, on one scale.

ChatGPT
Named in 3 of 131 answers · most visible: Städar Cleaning, 6.9%
OCS Group: 2.3%
Category average: 1.3%
Google AI Overviews

The questions

Which of the 131 questions the engines named OCS Group for, and which they answered with other companies instead.

Where OCS Group is named

Named in answers to 7 of 131 questions this week. Most often:

I’m looking for commercial cleaning options that understand the hygiene and operational needs of a large retail store. Who should I consider?
Sector-specific cleaningNamed in 2 of 3 answers · 2 of 3 engines
Which UK commercial cleaning companies should I shortlist for a 10-site changeover that must be completed within eight weeks, and what mobilisation evidence should I compare?
Contracts and service changesNamed in 2 of 3 answers · 2 of 3 engines

Recorded answers

A sample of the answers collected in this scan, with the engine, the capture time, who was named and what was cited.

Showing 10 of 10 recorded answers in this sample.

ChatGPTCaptured 26 Oct 2026, 08:36 UTC
“Which commercial cleaners are worth comparing for a gym, particularly for workout areas, changing rooms and showers?”
… City, Glasgow A commercial contractor offering routine and specialist cleaning, with leisure facilities among the sectors it serves. 0141 463 6689 --- OCS UK & Ireland Hillington, Glasgow A larger facilities-management provider worth approaching for a substantial gym, leisure centre or multi-site contract. Best suited to exploring a managed facilities contract. ## How I would compare their quotes Request a quote from at least four providers using the same specification. That will make it easier to compare the real cost rather than just the headline hourly rate. Comparison point …
OCS Group namedFinding and selecting providers
Google AI OverviewsCaptured 26 Oct 2026, 08:36 UTC
“Which providers offer commercial cleaning suitable for schools, including classrooms, shared areas and toilets? I need a range of companies to assess.”
… - OCS Group UK : A large global facilities management provider offering comprehensively managed school contracts, including daily disinfection, deep holiday cleans, and washroom maintenance.[[1]](https://www.everbritecleaning.co.uk/school-cleaning-that-goes-beyond-the-surface/)[[2]](https://citywidecleaning.co.uk/commercial-office-cleaning-companies-uk/)[[3]](https://servicemastermanchester.co.uk/school-cleaning/) - DCS Group School Cleaning : …
OCS Group namedFinding and selecting providers
Also named: Mitie, Citywide Cleaning Company, Churchill Group, Double Check Security Group, Nviro
Google AI ModeCaptured 26 Oct 2026, 08:34 UTC
“Can you draw up a shortlist of providers for a multi-tenant office building, including cleaning of common areas and tenant suites?”
… - OCS GroupOCS Group - Overview: A global facilities services provider with an extensive UK footprint specialising in corporate real estate. - Capabilities: Offers day porter services, routine common-area cleaning, washroom hygiene, and flexible tenant-suite packages. Employs smart technology (cobotics and IoT sensors) to adjust cleaning frequencies based on real-time footfall. - Best For: Properties looking to blend total facilities management with data-driven occupancy …
OCS Group namedFinding and selecting providers
Also named: Citywide Cleaning Company, Mitie, Bidvest Noonan, Cleanology, Churchill Group
ChatGPTCaptured 26 Oct 2026, 08:38 UTC
“For our office buildings, which cleaning provider is stronger on reusable or recycled consumables and reducing packaging waste?”
For office buildings, I’d judge cleaning providers on three specific measures: reusable cleaning materials, recycled content in consumables, and demonstrable reductions in packaging waste\. The strongest provider is the one that can show these outcomes in an actual building contract, rather than relying on general sustainability claims. From the UK providers I found, Mitie has particularly strong evidence for recycled consumables and waste reduction, while specialist providers also make compelling claims about refillable products and reusable materials. …
OCS Group namedSustainability and cleaning materials
Also named: Mitie, Regent Office Care
Google AI OverviewsCaptured 26 Oct 2026, 08:36 UTC
“I’m looking for commercial cleaning options that understand the hygiene and operational needs of a large retail store. Who should I consider?”
… centralized reporting for multi-location portfolios.[[1]](https://servicemasterofficecleaning.co.uk/national-and-multi-site-contract-cleaning-services/) - OCS - Retail Focus: Comprehensive soft services and hygiene programmes tailored for regulated or high-traffic commercial spaces. - Operations: Delivers daily housekeeping, infection prevention, and HACCP-compliant cleaning on a national scale.[[1]](https://ocs.com/uk/services/commercial-cleaning-services/) --- ### Key Operational Needs to Evaluate When Quoting - …
OCS Group namedSector-specific cleaning
Also named: Regent Office Care, NIC Services Group
Google AI ModeCaptured 26 Oct 2026, 08:36 UTC
“What commercial cleaning providers can cover a 24-hour workplace by cleaning at agreed quieter times and coordinating access with the duty manager?”
… protocols with on-site security or duty managers. Key commercial cleaning and facilities providers that routinely accommodate 24-hour operations include: - OCS Group UK : Provides tailored daily housekeeping, periodic deep cleaning, and 24/7 support across complex environments like transport, logistics, and corporate offices. They use smart scheduling and app-based task tracking to coordinate workflows around active operational …
OCS Group namedScheduling and site operations
Also named: Mitie
ChatGPTCaptured 26 Oct 2026, 08:40 UTC
“Which UK commercial cleaning companies should I shortlist for a 10-site changeover that must be completed within eight weeks, and what mobilisation evidence should I compare?”
… teams and relief cover for the start date? Website: janiking.co.uk --- 2\. OCS Worth inviting if the ten sites form a larger or operationally complex estate and you may want cleaning integrated with wider facilities services. Test in the tender\: Provide a dedicated transition lead, site-by-site resource plans, mobilisation governance and evidence of similar multi-site contract transfers. Website: ocs.com --- 3\. Mitie A candidate for larger estates where standardised processes, …
OCS Group namedContracts and service changes
Also named: Mitie, Citywide Cleaning Company, Churchill Group
ChatGPTCaptured 26 Oct 2026, 08:32 UTC
“Which commercial cleaning services would be a good fit for the hygiene and everyday operational needs of a distribution warehouse?”
For a distribution warehouse, the best commercial cleaning service is one that understands industrial hygiene, high-traffic floors, warehouse safety and the need to keep operations running without disruption\. General office cleaning alone is rarely sufficient. I'd look for a provider that can combine routine daily cleaning with periodic deep cleaning, washroom hygiene, waste management and specialist warehouse-floor maintenance. The right service should be tailored to your site’s size, shift patterns, traffic levels and whether you handle food, pharmaceuticals or general merchandise. ## …
OCS Group not namedSector-specific cleaning
Also named: Alliance Cleaning Limited
Google AI OverviewsCaptured 26 Oct 2026, 08:32 UTC
“What commercial cleaning companies should I look at for a clinic, with routine cleaning for treatment rooms and shared areas?”
When choosing a commercial cleaning company for a clinic, you need providers that explicitly handle Care Quality Commission (CQC) compliance, infection prevention and control (IPC) , and color-coded equipment to prevent cross-contamination between treatment rooms and shared areas.[[1]](https://thecleanspace.com/cleaning-sectors/healthcare-cleaning/)[[2]](https://cleaning-express.com/medical-cleaning-services/) ### Recommended Commercial Cleaning Companies for Clinics - Total Clean - Scope: Specialises in medical and healthcare facility cleaning, covering GP surgeries, …
OCS Group not namedFinding and selecting providers
Also named: Standard Office Cleaning Ltd
Google AI ModeCaptured 26 Oct 2026, 08:32 UTC
“I have two bids for cleaning an office; how do I compare their task lists to check that reception, kitchens, washrooms and meeting rooms are covered?”
To compare two office cleaning bids accurately, build a side-by-side matrix that maps every required task against both proposals, noting not just whether a task is listed, but how often it is performed and who provides the consumables. [[1]](https://www.cleanbees.co.uk/insights/what-a-good-office-cleaning-contract-actually-looks-like/)[[2]](https://dcsgrp.co.uk/office-cleaning-schedule-usage-vs-habit/) #### Step 1: Create a Area-by-Area Comparison Matrix Break down both bids by the four critical zones and check them against standard operational …
OCS Group not namedService scope and performance
Also named: Double Check Security Group

Passages are the part of each answer around the mention, or the opening where the company is absent. Times are when the answer was collected.

Sources and citations

Where the answers that named the company pointed. A citation is a link the engine showed; it is not an endorsement.

5 of the 9 answers naming OCS Group linked to its own website (56%). A citation is a link in the answer; it is recorded where the engine showed one.

ocs.comown site5
mitie.com4
citywidecleaning.co.uk

Track this company

Get OCS Group’s visibility, rank and change by email each week it is measured.

Measured against the same questions

The most visible companies in the industry and the companies either side of this one, this week.

Against the 17 other companies measured, OCS Group ranks 8th. Standard Office Cleaning Ltd is the most visible at 5.4%, 3.1 pp ahead. Städar Cleaning (3.1%) sits just above it and Churchill Group (2.0%) just below.

Competitors measured against the same questions, with OCS Group in position
#	Company	Visibility	Change
1	Standard Office Cleaning Ltd	5.4%, 21 of 391 eligible answers	No change shown: First published reading, so there is nothing to compare against yet.
2	Citywide Cleaning Company

Vantage | OCS Group in commercial cleaning companies, 8th of 18, UK | Tilio