The Mandrake
One of London’s most distinctive luxury boutique hotels uses powerful guest intelligence to help protect thier magic.
Known for its immersive design, artistic identity, and carefully balanced blend of light and dark, the luxury boutique hotel in central London offers guests something highly individual. For Sebastian Martinez, Front Office Manager at The Mandrake, understanding how guests respond to that experience is essential to protecting the brand, refining service, and ensuring every part of the journey lives up to expectation.
With GuestRevu, The Mandrake has been able to collect feedback more consistently, bring together insight from across multiple outlets, and use that intelligence to guide both day-to-day decisions and longer-term improvements.
The Company
Located in the heart of London, The Mandrake is a luxury boutique hotel with an identity all its own. Sebastian describes it as “a luxury boutique hotel here in the heart of London… a bold, intimate atmosphere” that is “very celebrative of all elements of art”.
That identity is not just aesthetic. It shapes the whole guest experience, from nightlife to wellness, from the mood of the public spaces to the personal interactions guests have with the team. As Sebastian puts it, the property “thrives on the light and the dark”, with both nightlife and DAMU, its wellness retreat, helping guests experience different sides of the brand – and themselves.
How does a hotel brand delve so deeply into the psyche of the guest and provide such indulgent escapism? “For me it starts with people and kind of having that personal touch and that connection with our guests,” says Sebastian, adding that atmosphere also plays a huge role: “the smells, the music, the lights and everything that we have to offer.”
At a Glance
USP:
A daring luxury boutique hotel shaped by art, atmosphere, wellness, and nightlife.
Location:
Fitzrovia, London, United Kingdom
Number of rooms:
33 rooms, 3 suites, and an award-winning penthouse
Key Amenities:
- YOPO Restaurant
- Waeska Bar
- DAMU Spa
- Spiritual Wellbeing Concierge
- Private events spaces
- Artist-in-residence programme
The Challenges
Inconsistent feedback collection
Before GuestRevu, one of The Mandrake’s main frustrations was inconsistency. The previous process relied on team members manually uploading guest email addresses and sending review requests themselves, which was not ideal in a fast-moving operational environment – especially one that relies so heavily on face-to-face guest interaction.
As Sebastian explains, “In our old system, we had to manually upload the guest email and then send the emails”. When the hotel got busy, that process became difficult to manage reliably. Staff were caught up in operations and guest engagement, and didn’t input the data into the review system consistently.
For a property that depends on detail, nuance, and emotional response, patchy feedback collection meant patchy visibility. If guest outreach was inconsistent, the insight gathered from it would be too.
A guest journey too complex for siloed feedback
The Mandrake experience does not begin and end with the bedroom. Guests may interact with reception, accommodation, dining outlets, bars, wellness spaces, and private events during a single stay. That creates a richer experience, but also a more complex one to measure.
A generic post-stay feedback form would not have allowed them to capture feedback across the full journey, including check-in, accommodation, multiple dining and bar outlets, spiritual wellbeing, DAMU Spa, private events, and open-text feedback. That matters because the team needs to understand not only whether guests enjoyed their stay, but which parts of the experience stood out.
They needed a bespoke questionnaire that was both visually consistent with the brand, and also gave the team the detailed and nuanced information about guest satisfaction across the full range of experiences the Mandrake creates.
“It’s really, really helpful because obviously we have those different outlets. So it’s super useful to have everything in one”
– Sebastian Martinez, Front Office Manager at The Mandrake
Maintaining brand voice while responding efficiently
Nowadays, AI can do much of the heavy lifting for hotel teams when responding to guest reviews, but for a luxury hotel with such a distinctive personality, tone matters. “We’re luxury [but] we’re not that formal,” explains Sebastian. When left to its own devices, AI will often conflate the two.
That is why flexibility matters so much in practice, and why GuestRevu’s AI responses tool outperforms off-the-shelf models. Sebastian says, “I love the fact that there’s different kinds of responses. If you want it to be more formal, it can cater to that. If you want it to be a bit more personal, friendlier, casual, you can cater to that”.
Review responses need to feel polished and professional, but they can’t be too formal, or they will feel out of character for the carefully curated brand. The responses need to feel like The Mandrake.
For an operational team balancing service delivery with admin, the ability to respond more efficiently without flattening the brand voice is a real advantage.
Turning guest comments into useful decisions
Like many hotels, The Mandrake did not just need more feedback – it needed guest intelligence that could be acted upon. The goal was not simply to gather comments, but to recognise patterns, identify what was working, and spot opportunities to improve.
At a hotel like The Mandrake, where the guest experience is designed to be memorable, emotional, and highly individual, that kind of sophisticated understanding of the data is particularly important. Superficial satisfaction reporting alone is not enough; the team needs to understand which elements of the experience are delighting, surprising or exciting guests, and which are falling flat.
Sebastian describes GuestRevu as giving the team “that visibility to understand our guests and to see where we’re making that magic happen.” The platform helps the team align around the minutiae that combine to create the Mandrake experience, while making it easier to celebrate departments and recognise “who went the extra mile”.
"I was completely new to GuestRevu... I think we all got it instantly. So it was super, super, super easy – I literally got it in thirty minutes. Like it was effortless… I think we were all really excited to have GuestRevu. It was a major upgrade ... we’re really happy with it.”
"I feel like it’s really made a positive change for us because we’re all pulling the same information from the same up-to-date reports. It’s empowered us to stay in control of the narrative, making those magical changes, and giving the guests what they want.”
The Solution
GuestRevu gave The Mandrake a more structured way to gather, centralise, and act on guest feedback. Instead of depending on a manual email upload process, the hotel now has a system that supports more consistent review generation and gives the team access to a shared, up-to-date view of guest opinion.
The implementation also reflects the complexity of the property itself. The Mandrake’s questionnaire is significantly customised, both visually and structurally, to match the brand and capture the full guest journey. Rather than focusing only on core stay questions, it gives guests the opportunity to comment on dining experiences, bars, spa and wellness touchpoints, private events, and overall impressions. That richer structure helps the team understand the stay in context.
The Mandrake also uses GuestRevu to combine direct survey feedback with wider online review management. The team can see reports on survey ratings, online review ratings, AI-powered sentiment, NPS, service-level performance, and competitive benchmarking, all in one place. Together, that gives the team a broader performance picture than standalone surveys or review sites could offer on their own.
Sebastian was especially pleased with how easy GuestRevu was to adopt, even for users with no prior experience. “I was completely new to guest review,” he says, “and I think we all got it instantly. So it was super, super, super easy”. In fact, he says, “I literally got it in thirty minutes – it was effortless”.
The hotel is also using AI Management Responses as part of its workflow. For Sebastian, one of the biggest benefits is that the tool supports different response styles, making it easier to stay on-brand while still saving time. That balance between efficiency and identity is particularly important at a hotel like The Mandrake.
The Results
More consistent guest feedback
By replacing a manual and inconsistent process, The Mandrake has been able to gather feedback more consistently and reliably. That alone gives the team a stronger foundation for decision-making, because they are working from a broader and more dependable sample of guest opinion.
Sebastian also says that engagement has increased since the hotel moved to GuestRevu: “I’ve seen a massive rise in engagement from guests since we transitioned to guest review. They continuously come in”.
The incoming feedback is continually evaluated by GuestRevu’s AI processes, which then generate nuanced, comprehensive guest intelligence reports that are easy to understand and actionable.
A fuller view of the guest journey
Because GuestRevu brings together feedback from across accommodation, reception, bars, dining, spa and other experiences, the team (supported by AI-powered data analysis) can now analyse the guest journey more holistically. That is especially useful at a property where the experience is layered and outlet-rich.
Sebastian says it is valuable to have feedback from those different parts of the business collected together, so the team can understand “how the journey was for the guests”.
Faster responses without losing brand personality
GuestRevu’s AI Management Responses have helped The Mandrake respond more efficiently while preserving the tone that fits the brand. Rather than forcing the team into one standardised style, the platform gives them room to be more formal or more relaxed as needed.
That matters because, as Sebastian says, The Mandrake is “luxury” but “not that formal”. The result is a process that supports quality and consistency without sacrificing creativity or character.
Better alignment and real operational action
Perhaps the biggest result is that GuestRevu has made feedback more usable internally. The team is not just collecting comments; it is discussing them together, recognising standout service, and using them to shape decisions. GuestRevu is “certainly helping us align in where we want to be and what we want to deliver”, says Sebastian, adding, “We’re all pulling the same information from the same up-to-date reports.”
He also highlights GuestRevu’s role in recognising positive performance, saying it helps the team see “who went the extra mile”, and its role in stewarding the brand effectively, saying the solution has “empowered us to stay in control of the narrative”.
Guest feedback also directly influences tangible changes. Sebastian recalls one example where a guest commented on the hotel’s tote bags: they loved the existing black version, but suggested a lighter one could better reflect The Mandrake’s light-and-dark identity. “We were discussing this in our review meetings,” he says, and management acted on it. “So now we have two versions, the light and the dark”.
That is a small example, but an illuminating one. At The Mandrake, guest feedback is not simply gathered and filed away. It is listened to, discussed, and used to shape the experience.
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