Regus Mayfair Berkeley Square photo #2
Regus Mayfair Berkeley Square photo #3

Regus Mayfair Berkeley Square

Location pin

Berkeley Square House, Berkeley Square, London, W1J 6BD - 

  • Users

    Up to
    16 guests

About Venue

One of London’s most upmarket addresses – Berkeley Square – is where these serviced offices and day offices are located.
Located on 1st and 2nd floor, at Berkeley Square House, the work-ready ultra-modern office space is a short walk from the West End of London and would appeal to many businesses that supply corporates.

Guests count

Capacity & Layout

Theatre

Theatre

up to 16

Boardroom

Boardroom

up to 16

Classroom

Classroom

up to 6

Food & Beverage

Catering arrangements

Catering arrangements

Facilities & Amenities

Tea

Tea

Flipchart

Flipchart

Disabled access

Disabled access

Telephone

Telephone

Audio & Visual

WiFi

WiFi

Other

Video-conferencing facilities.

Space Rules

Cancellation policy

100% refundable 1 day before the event

Location

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Reviews

  • Benjamin Jeanes
    June 2026

    Our company has been a Regus/IWG customer for well over 10 years and, until this issue, we'd always had a positive experience. Unfortunately, what should have been a straightforward billing query has turned into one of the most frustrating customer service experiences I've encountered. Following the expiry of our office agreement, we queried an apparent increase in our final invoices. Over the next four months we received multiple and often contradictory explanations from different members of staff, incorrect invoices, numerous credit notes and repeated assurances that the matter was being investigated. Only after months of correspondence did IWG finally explain that the billing issues had arisen due to an internal system error following a termination rollback, which required corrective adjustments to our account. Despite this, late payment charges continued to be added to the account, and before our complaint had even been concluded the matter was referred to Legal Collections with threats of debt recovery and court proceedings. To make matters worse, our £8,106 retainer was applied against the account whilst the dispute remained unresolved, and refurbishment charges were deducted without providing a clear itemised breakdown or supporting evidence. Throughout the process we repeatedly made it clear that we were not refusing to pay sums properly due, we were simply asking for an accurate account and an explanation of the charges. Instead, we were left chasing different departments for months with no one taking ownership. The most disappointing part is that I had intended to continue our relationship with IWG by taking either a coworking membership or a virtual office at Berkeley Square. Sadly, the handling of this dispute has completely undermined my confidence in the business. I sincerely hope a senior manager reviews this matter and recognises that this is not simply a billing dispute, it is a customer service failure.

Guests count

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