David Lewis
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David Lewis Email & Phone Number

Business partner/Peak performance specialist/supporting ambitious founders and C Suite executives in demanding roles. at DJ Lewis & Associates Ltd
Location: Swansea, Wales, United Kingdom 18 work roles 9 schools
1 work email found @synesiconsulting.co.uk LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

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Current company
DJ Lewis & Associates Ltd
Role
Business partner/Peak performance specialist/supporting ambitious founders and C Suite executives in demanding roles.
Location
Swansea, Wales, United Kingdom

Who is David Lewis? Overview

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David Lewis is listed as Business partner/Peak performance specialist/supporting ambitious founders and C Suite executives in demanding roles. at DJ Lewis & Associates Ltd, based in Swansea, Wales, United Kingdom. AeroLeads shows a work email signal at synesiconsulting.co.uk and a matched LinkedIn profile for David Lewis.

David Lewis previously worked as Founder and Managing Director at Dj Lewis & Associates Ltd and Chairman at Csw Process Ltd. David Lewis holds Advanced Certificate, Employment Law from Chartered Institute Of Personnel And Development.

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{first}.{last}@synesiconsulting.co.uk
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Profile bio

About David Lewis

Are you satisfied with how your business is performing? However well you are doing, there is always room for improvement. The best leaders never get complacent. If improvement is of interest to you, let’s go a little deeper. Do any of the following resonate with you:•Managing your CEO transitions more effectively? I reduce that time by 50%•Improvements around mindset, particularly burnout or imposter syndrome or self-doubt? I improve effectiveness by over 250%•Clarifying the strategic direction and execution of your business? On average 67% of company strategies fail; 90 % of our strategies meet year three performance goals- that is a positive swing of 155%.•Finding, retaining and developing the best people in your field? 40% of executive recruits are pushed out fail or quit, as a part of our partnering system less than 10% fail.•Moving the business from ordinary systems to extraordinary systems? On average I improve business efficiencies by over 40%.•Enabling your board and your SLT to be the best they can be? On average I improve business readiness time by over 50%•Changing your business faster on the inside than the changes that are taking place on the outside? On average I improve innovation and creativity by over 400%.HOW I WORKTo achieve these big and lasting impacts, I use a combination of structured training, workshops and one-to-one coach/mentoring, sometimes called ‘deep coaching.’NEED SUPPORT OR LOOKING TO MOVE TO A NEW LEVELDrop me an email on: david@dj-lewis.co.ukWORKSHOPS - I am available to deliver development for individuals or teams in person or remotely and speaking engagements across the UK, Europe and the US.

Listed skills include Executive Coaching, Change Management, Strategy, Performance Management, and 46 others.

Current workplace

David Lewis's current company

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DJ Lewis & Associates Ltd
Dj Lewis & Associates Ltd
Business partner/Peak performance specialist/supporting ambitious founders and C Suite executives in demanding roles.
18 roles · 46 years

David Lewis work experience

A career timeline built from the work history available for this profile.

Founder And Managing Director

Current
Dj Lewis & Associates Ltd

Swansea, Wales, United Kingdom

D J Lewis & Associates Ltd enables CEOs, and their business to win in the most competitive landscapes imaginable.So what do we do?Imagine moving quickly and sustainable from where you are to becoming the best in your industry. That is what we do. We work in partnership with you and plot a course to enable you, your team and your organisation to become Peak.

Jan 2022 - Present

Chairman

Bristol, England, United Kingdom

This role involved building a board of Directors from inception, supporting the development of its owner and CEO, developing the organisation's first senior leadership team and facilitating the development of its first five year strategy to support external investment.

Jan 2023 - Nov 2023

Chairman

Porth

The Chair and leader of the board for Abbey Glass a Circa £6m turnover specialist glass manufacturer and installer. This role involved establishing and running the new board to facilitate the new ownership of the business, developing the first ‘proper’ strategy for the business, and recruiting key members of the executive team to establish a new phase of.

Mar 2022 - Jan 2023

Executive Chairman

The Synesi Group

Reading, England, United Kingdom

The Chair of Synesi Property Ltd and MyHowzer Ltd, a property and a building organisation that buys and converts commercial and residential properties for sale.

Jan 2017 - Feb 2022

Managing Director

Bracknell

Synesi had one aim – to help build peak-performing leaders and businesses.

Mar 2008 - Mar 2021

Group Chairman

Bracknell, Berkshire

I was an award winning chair of Vistage in the South-East of England. My member companies came from a wide range of non-competing businesses, but were all able to help each other. For me, the magic of Vistage happened when the group focuses on the issue of one individual, and through their experiences, knowledge and compassion are able to find suggestions.

Jan 2014 - Dec 2020

Managing Consultant

Pkf

One of the practice heads of OD in PKF with responsibiliteis for HR, Leadership, Coaching and Organisational Change.

Aug 2009 - Jan 2012

Director

Optima Human Resources Consulting Ltd
  • As a director, revised the corporate strategy and implemented the operational and people plans that grew the business by 300% in 2 years.
  • Partnered with the CEO of BAM Nuttall to lead a people based transformation programme that enabled it to become the most profitable civil engineering company in the UK and simultaneously redefined all the elements of.
Jan 2006 - Feb 2008

Managing Consultant

A & Dc Ltd
  • Line managed a team of consultants who led a large-scale organisational development and change programme for Morgan Stanley and the Department of Works and Pensions.
  • Led business development opportunities that delivered over £1.5m to the bottom line.
  • Designed delivered and evaluated the VP development programme world wide for Morgan Stanley using cutting edge delivery methods, executive coaching and action learning.
  • Designed, won and implemented a major tender for DWP
Mar 2005 - Jan 2006

Managing Director

Just Great And Is5
  • Founded two HR consulting and organisational change businesses in the UK and South Africa that grew to over £2m in turnover and a team of 12 people over a four year period.
  • Restructured the HR function of Macdonald Hotels & Resorts across the UK and Europe and designed and implemented a new competency based process and performance management system.
  • Led senior management development and coaching interventions that transformed the culture and performance of Natimba Power Station in South Africa, which resulted in the GM being promoted to the main board.
  • Project managed a 2 year international organisational change programme that improved the performance of a £450m turnover, international construction business by over 20%.
  • Project managed the turnaround of 10 multi million pound businesses back to profitability with Macdonald Hotels & Resorts and facilitated the creation of a new vision and operational plan for the remaining 60.
  • Also, successfully facilitated with the leadership team of The Cromwell Hospital the creation of a new strategic plan that secured an additional £10m in funding.
Sep 2000 - Mar 2005

Hr And Change Director

Ambridge Group Plc
  • HR and Change Director for a multi national telecommunications, recruitment and software company based in UK, USA, Switzerland, Germany, Italy, Spain and South Africa.
  • Built the HR function from scratch to provide a full HR Service to over 400 people, leading a team of 4 HR managers. Worked in partnership with the Chair and CEO to conduct a profitable sale of the business.
  • Project managed the people side of a £10m acquisition of a software house in South Africa that employed 140 specialists, and then aligned the new business with the parent company.
Feb 1999 - Sep 2000

Managing Consultant

Leadership Development Ltd
  • Project managed the development of new European wide Performance Management and Recruitment Systems for Ing Barings, Morgan Stanley and Esso.
1997 - 1999 ~2 yrs

Senior Consultant

Crane Davies Ltd
  • Redesigned the HR function worldwide for Jardin Insurance and recruited the senior HR team who exceeded all targets over the next two years.
  • Designed and implemented a 360-degree evaluation process for the senior 200 people in Esso and Unilever and then created bespoke leadership programmes to take the senior population forward.
1996 - 1997 ~1 yr

Hr/Change Manager

Automobile Association
  • Led the people side of the re-engineering project for the insurance business, which found over £3m annual savings.
1995 - 1996 ~1 yr

Organisation & Development Manager

Carmarthern & Derwen Nhs Trust
  • Oversaw the organisational change process for two trusts
  • Also managed 6 staff that provided a complete Learning and Development service to 2,700 multi-disciplinary professionals across the two Trusts.
1993 - 1995 ~2 yrs

Lecturer/Hr And Od Consultant

Swansea College
  • Delivered post-graduate courses in personnel and general management.
  • As Team leader for post graduate management studies participated in a research project with the College Principal to the USA involving visits to major organisations in both the public and private sectors to establish.
  • Led a cultural change programme for the Aluminium Company of America
1987 - 1993 ~6 yrs

General Manager

Iceland Frozen Foods
  • Responsible for the full profit and loss for the largest store in South Wales and the development and welfare of the new Deputy General Managers for the region.
1985 - 1987 ~2 yrs

Management Trainee/Deputy General Manager

  • Managed all departments in a Tesco Store and became the Deputy General Manager in the highest performing Tesco store in the UK with responsibility for over 130 staff.
1980 - 1985 ~5 yrs
9 education records

David Lewis education

Advanced Certificate, Employment Law

Chartered Institute Of Personnel And Development

CIPD Employment Law Specialist Elective

Master Of Arts, Strategic Human Resource Management

Graduated in July 2010 with a particular research focus on the help that CEOs require from HR to create and sustain Peak Performing.

Mba, Business Administration

I studied for an MBA, and prior to that an Post Graduate Diploma in Management and a Post Graduate Certificate in Management

Post Graduate Diploma In Management, Management And Leadership

I studied first for a Post Graduate Certificate in Management, then a Post Graduate Diploma in Management, then an MBA.

Post Graduate Diploma In Training Management

West Wales Accredited Centre

A post Graduate Diploma in Training Management

Btec National Diploma, Business Studies

Neath College

I gained a BTEC Diploma in Business and Finance with Distinction

O Levels

Cyfarthfa High School
FAQ

Frequently asked questions about David Lewis

Quick answers generated from the profile data available on this page.

What company does David Lewis work for?

David Lewis works for DJ Lewis & Associates Ltd.

What is David Lewis's role at DJ Lewis & Associates Ltd?

David Lewis is listed as Business partner/Peak performance specialist/supporting ambitious founders and C Suite executives in demanding roles. at DJ Lewis & Associates Ltd.

What is David Lewis's email address?

AeroLeads has found 1 work email signal at @synesiconsulting.co.uk for David Lewis at DJ Lewis & Associates Ltd.

Where is David Lewis based?

David Lewis is based in Swansea, Wales, United Kingdom while working with DJ Lewis & Associates Ltd.

What companies has David Lewis worked for?

David Lewis has worked for Dj Lewis & Associates Ltd, Csw Process Ltd, Abbey Glass (Cardiff) Limited, The Synesi Group, and Synesi Consulting Limited.

How can I contact David Lewis?

You can use AeroLeads to view verified contact signals for David Lewis at DJ Lewis & Associates Ltd, including work email, phone, and LinkedIn data when available.

What schools did David Lewis attend?

David Lewis holds Advanced Certificate, Employment Law from Chartered Institute Of Personnel And Development.

What skills is David Lewis known for?

David Lewis is listed with skills including Executive Coaching, Change Management, Strategy, Performance Management, Organizational Development, Leadership Development, Business Strategy, and Coaching.

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