Promoting DEI in the Workplace: A Manager's UK Guide

Landen Hirthe 20 April 2026
Promoting diversity, equity, and inclusion in the workplace through various ERGs: Asian, Midlife, Disability, Gender, LGBTQ+, Military, Working Families, Junior Talent, Social Mobility, Black, Latin, and Multicultural.

Table of contents

Strong DEI work is not a side project. It shapes who applies, who gets hired, who feels safe enough to speak, and whether public services reflect the people they serve. This article explains how to promote diversity equity and inclusion in the workplace in practical terms, with a UK lens and an emphasis on what managers can actually change.

I focus on the parts that matter most: legal baselines, recruitment, daily management, measurement, and the mistakes that turn a good policy into window dressing. If you are leading a team in the public sector, the goal is not just compliance; it is a culture people can trust.

These are the essentials to get right first

  • Start with the Equality Act 2010 and the Public Sector Equality Duty if you work in or with public bodies.
  • Use structured, accessible recruitment and promotion processes instead of relying on informal judgement.
  • Make reasonable adjustments and inclusive meeting habits normal, not exceptions.
  • Track representation, progression, pay, retention, and employee experience by group where appropriate.
  • Treat staff networks, training, and leadership accountability as part of one system, not separate projects.

In the UK, the minimum legal baseline is not complicated: the Equality Act 2010 protects people from discrimination on characteristics including age, disability, gender reassignment, marriage and civil partnership in employment, pregnancy and maternity, race, religion or belief, sex, and sexual orientation. In public bodies, the Public Sector Equality Duty adds a further obligation to have due regard to eliminating discrimination, advancing equality of opportunity, and fostering good relations.

That matters because many organisations speak about inclusion as if it were optional. It is not. But compliance alone is not the goal either. I have seen places with polished policies and weak day-to-day behaviour, and I have seen smaller teams with modest budgets but strong habits around respect, flexibility, and accountability. The second group usually does better.

So I start by asking three questions: who is missing from the room, who is hearing the most friction, and which decisions are still being made informally? Once you know that, you can stop treating inclusion as a slogan and start treating it as an operational issue. That leads directly to hiring and progression, where bias often hides best.

Make recruitment and progression fairer than the old informal system

If you want to change outcomes, do not begin with a motivational poster. Begin with the pipeline. Job descriptions, shortlisting, interviews, promotion criteria, and internal mobility rules decide who gets access to opportunity long before anyone talks about culture.

In practice, I would focus on four changes. First, write job adverts in plain language and separate essential from desirable criteria. Second, use structured interviews with the same core questions for every candidate. Third, make reasonable adjustments easy to request, especially for disabled and neurodivergent candidates. Fourth, require managers to justify promotion decisions with evidence rather than with vague ideas of “potential”.

Common practice Better practice Why it helps
“Ideal candidate” language in job ads Clear, necessary criteria written in plain English Reduces self-selection bias and widens the applicant pool
Unstructured interviews Scored questions and agreed criteria Makes comparisons fairer and easier to audit
Promotion by manager preference Documented evidence of results and behaviours Limits favouritism and vague “fit” decisions
Adjustments handled case by case with no process A simple, visible adjustments route Removes delay, uncertainty, and stigma

That table is not theory. It is the difference between an organisation that says it values talent and one that can actually prove it. Once those decisions are cleaner, the next step is to make the day-to-day environment worth staying in.

A presentation on how to promote diversity, equity, and inclusion in the workplace, with speakers and an audience in a modern office setting.

Make everyday management inclusive

Most inclusion failures happen in ordinary moments: meetings where one voice dominates, managers who answer a request for flexibility with suspicion, or teams that assume everyone can work, speak, and socialise in the same way. That is why daily management matters more than a single training event.

  • Send agendas in advance so people can prepare, not just react.
  • Use round-robin speaking or deliberate facilitation when a few voices usually dominate.
  • Allow different participation styles, including written input after the meeting.
  • Make room for flexible working where the role allows it, instead of treating it as a favour.
  • Treat reasonable adjustments as normal support, not special treatment.
  • Keep an eye on language in feedback, performance reviews, and informal comments, because that is where many people first feel excluded.

For public sector teams, inclusive management also means service design. If a process is hard for employees to navigate, it is often hard for citizens too. That is why I pay close attention to accessibility, plain English, and how decisions are communicated. The cleaner the day-to-day process, the easier it becomes to see whether progress is real or only reported.

Measure what people experience, not just what policies promise

Good intentions are easy to claim and hard to verify. The organisations that improve usually measure both representation and experience: who applies, who is hired, who is promoted, who leaves, who gets development opportunities, and whether people feel respected enough to speak up.

In Britain, employers with 250 or more employees must report their gender pay gap each year, which is useful because pay gap data often exposes issues deeper than payroll. For public bodies, I would go further and review progression rates, acting-up opportunities, disciplinary outcomes, grievance themes, and whether staff from different groups report the same level of belonging.

What to measure What it tells you Good cadence
Applicant-to-interview ratio by group Whether the top of the funnel is fair Quarterly
Promotion and acting-up rates Whether opportunity is distributed evenly Twice a year
Retention and exit themes Why people stay or leave Quarterly review
Inclusion pulse survey results Whether people feel heard and safe Every 3-6 months
Reasonable adjustment turnaround Whether support is timely Monthly

The key is to compare patterns over time, not obsess over one number. Small teams can be noisy, and some data should remain anonymised to protect privacy. But without measurement, leaders usually end up defending the status quo instead of improving it. That is where common mistakes begin to matter.

Avoid the traps that make DEI feel performative

People can usually tell when inclusion work is cosmetic. The fastest way to lose credibility is to launch visible initiatives while leaving decision-making untouched. I see four mistakes repeatedly.

Trap Why it backfires What to do instead
One-off awareness training It raises language awareness but rarely changes systems Link training to hiring, feedback, adjustments, and accountability
Staff networks with no support Volunteers carry the emotional load and change stalls Give networks time, budget, and a senior sponsor with real influence
Too many broad slogans Employees hear aspiration but not behaviour Define specific standards for meetings, decisions, and complaints
Assuming one policy suits everyone Different barriers stay hidden Allow local flexibility while keeping organisation-wide principles

I also think organisations underestimate how much trust depends on response speed. If someone raises bullying, harassment, or a request for adjustment and hears nothing for weeks, the message is loud even when nobody intends it. A fair process that is slow starts to feel unfair very quickly. The better move is to make expectations explicit and then inspect whether managers are actually meeting them.

What I would prioritise in the next 90 days

If I were helping a public sector team build momentum from scratch, I would not try to change everything at once. I would sequence the work so people can feel progress quickly and leadership can stay accountable.

  1. Days 1-30: review policy, recruitment steps, complaint routes, and the most recent people data. Ask staff where the friction is, not just what they like.
  2. Days 31-60: fix the most obvious process gaps: interview scoring, reasonable adjustments, meeting norms, onboarding, and manager guidance.
  3. Days 61-90: publish a small set of priorities, assign owners, and schedule regular review. If a staff network exists, connect it to decision-makers so feedback changes policy.

The point is to create a system where diversity is visible, equity is built into process, and inclusion is felt in everyday work. In the public sector especially, that is what turns values into service quality.

Frequently asked questions

In the UK, the Equality Act 2010 protects against discrimination based on characteristics like age, race, and sex. Public bodies also have a Public Sector Equality Duty to eliminate discrimination and foster good relations.

Focus on structured processes: use plain language in job ads, conduct structured interviews with consistent questions, make reasonable adjustments easy, and require evidence for promotion decisions instead of vague "potential."

Avoid one-off training, unsupported staff networks, broad slogans without clear actions, and assuming one policy fits all. These can make DEI feel performative and erode trust.

Implement practices like sending agendas in advance, facilitating balanced participation in meetings, allowing flexible working, treating reasonable adjustments as normal support, and monitoring language in feedback.

Measure both representation (who applies, gets hired, promoted) and experience (retention, belonging, pay gaps). Track applicant-to-interview ratios, promotion rates, exit themes, and inclusion survey results.

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how to promote diversity equity and inclusion in the workplace
promote diversity equity and inclusion workplace uk
dei strategies for public sector managers
Autor Landen Hirthe
Landen Hirthe
My name is Landen Hirthe, and I have been immersed in the field of public sector career development and leadership for 10 years. My journey began when I realized how crucial effective leadership is in shaping public service and positively impacting communities. I have always been passionate about helping individuals navigate their careers in this sector, and I find it particularly important to address the unique challenges and opportunities that come with public service roles. Through my writing, I aim to provide insights that empower readers to take charge of their professional growth, understand the dynamics of leadership, and ultimately foster a more effective public sector. I focus on practical strategies and relatable experiences that resonate with those looking to enhance their careers and make meaningful contributions to society.

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