About Xist4
Xist4 has been trading since 1999, and our founder has been recruiting since 1997. We specialise in recruitment in data, technology, AI and leadership, helping organisations make better hires and build stronger teams.
Xist4 at a glance
Xist4 specialises in data, technology, AI and leadership recruitment, working with employers from our Bristol base and our London office. Xist4 has been trading since 1999, and our founder, Gozie Ezulike, has been recruiting since 1997.
We know some sectors particularly well: mission-led, cultural and heritage organisations, greentech firms, and ambitious technology start-ups and scale-ups. These are organisations where specialist recruitment earns its place, and where we understand the context, the constraints and what a key hire really needs to deliver.
Across them, we recruit the data, AI, cyber security, cloud and technology leadership people who can do the work, fit the environment and want to stay. We bring the same care to employers beyond those sectors too.
Employers we've recruited for over the years include The National Archives, Imperial War Museums, the Marine Conservation Society, Limbs & Things, Hydro International, SelectScience, Darkbeam, Momart, Torbay Council, Alterian (now part of RWS), Adarga and Thermal Energy International.
The roles we recruit for
- Data: data engineering and architecture, business intelligence and insights.
- AI: data science, AI and machine learning.
- Cyber security: from security analysts to information security leaders.
- Cloud and infrastructure: cloud, infrastructure and DevOps specialists.
- Technology leadership: CTO, CISO, CDO and director-level appointments.
From senior leaders to hands-on specialists, these are the people who build the platforms, protect the systems and lead the teams.
Where we work
We work with employers from our Bristol base and our London office, across the UK.
If you are hiring for a role that is hard to fill and costly to get wrong, register your vacancy with Xist4 and we will talk it through with you.
Our story
Xist4 was built as an alternative to the volume model of recruitment.
CVs sent. Calls made. Shortlists rushed. Roles filled quickly, then vacated just as fast.
We saw what that approach produced: good candidates missed, hiring managers let down, and searches that looked busy without being properly handled.
So we built Xist4 to do it differently.
Not a volume game. Not a CV-matching service. A more careful way to recruit for roles where the wrong hire carries a real cost.
We work with a select number of clients at a time. That is deliberate. It means every brief gets proper attention, every candidate is treated properly, and every search is run with the care that complex, business-critical roles demand.
Our work spans data, technology, AI and leadership recruitment across mission-led, cultural and heritage organisations, greentech firms, and fast-growing tech start-ups and scale-ups, and beyond.
Hiring done well changes things. The organisation gets someone who can actually do the job. The person lands somewhere they can contribute. And the team around them is stronger for it.
That is what we are here for.
How we work
Every search starts with a proper brief.
Not a job description handed over and worked, but a real conversation about what the role needs to achieve, who will thrive in it, and what might put the right people off.
From there, we map the market, build a considered shortlist and manage the candidate journey from first approach through to offer and start date.
We stay close to both sides throughout, so nothing important gets missed and nothing catches anyone off guard.
Our commitment does not end at offer acceptance. We check in at Day 1, Week 1 and at one, three, six and twelve months.
Because a good hire should still be a good hire a year later.
The Candidate Journey Blueprint
Most searches do not fail because there are no candidates.
They fail because good candidates lose momentum, go quiet, or take another offer while the process drags.
The Blueprint gives every search a clear structure, candidates who actually hear back, and a live feedback loop, so problems surface early instead of at the final stage.
The Hiring Campaign Diagnostic
For organisations planning to recruit directly, we review your brief, job description, salary position, sourcing strategy and candidate journey before you go to market.
It helps you spot the problems that could cost you weeks: the wrong salary, a weak advert, unclear role definition, poor sourcing routes or a process that good candidates will not wait around for.
Two days. £1,500 fixed. A written readout you can act on.
Book Xist4's Hiring Campaign Diagnostic
Hiring fairly, hiring well
Some of the best people we have placed had been overlooked by everyone else.
The wrong background on paper. A gap that made people hesitate. A CV that undersold them.
So we look for what someone can do, how they think, and where they are heading, not only where they have been.
Better teams come out of it, and it is the right way to work.
Core values
Four principles that shape how we work with every client and every candidate.
Transparency
Clear and honest communication at every stage. No surprises, no spin.
Fairness
Every client and candidate is treated with equal respect and commitment, regardless of background or company size.
Inclusivity
We help organisations build hiring practices that recognise potential and widen access, not just tick boxes.
Read more
Sustainability
We embed social purpose into everything we do, supporting fair work and long-term value for the communities we operate in.
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The standard we hold ourselves to
A wrong hire at senior level can set a team back a year. A strong candidate lost to a slow process may simply join your competitor instead. And a role filled on paper but not in reality creates problems nobody budgeted for.
We have been doing this long enough to know that recruitment done poorly is expensive in ways that never show up on an invoice.
So every person we present is someone we would genuinely stand behind. Every concern we spot, we raise early. And if something is not working, we would rather have an uncomfortable conversation than let a search drift in the wrong direction.
Since Xist4 started trading in 1999, that standard has not changed.
Frequently asked questions
What does Xist4 do?
Xist4 specialises in data, technology, AI and leadership recruitment, from our Bristol base and our London office. We help organisations make better hires and build stronger teams, recruiting across data, AI, cyber security, cloud and technology leadership.
How long has Xist4 been recruiting?
Xist4 has been trading since 1999. Our founder, Gozie Ezulike, has been recruiting since 1997.
Which sectors do you know best?
We know mission-led, cultural and heritage organisations, greentech firms, and technology start-ups and scale-ups particularly well. These are often small teams working with real constraints, where one poor hire can carry a heavy cost. We also recruit for employers beyond these sectors, with the same care.
How do I start working with Xist4?
Tell us about the role. You can register your vacancy here or contact our Bristol or London team, and we will talk it through with you.
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Let’s start building your winning team – contact us now to begin.
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