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Simon Clennell-Jones Email & Phone Number

Managing Director at Celnor Group
Location: Greater London, England, United Kingdom 8 work roles 2 schools
1 work email found @deltasimons.com LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email s****@deltasimons.com
LinkedIn Profile matched
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Current company
Role
Managing Director
Location
Greater London, England, United Kingdom

Who is Simon Clennell-Jones? Overview

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Quick answer

Simon Clennell-Jones is listed as Managing Director at Celnor Group, based in Greater London, England, United Kingdom. AeroLeads shows a work email signal at deltasimons.com and a matched LinkedIn profile for Simon Clennell-Jones.

Simon Clennell-Jones previously worked as Travel at Career Break and Managing Director at Delta-Simons Ltd. Simon Clennell-Jones holds Msc Dic, Environmental Analysis And Assessment from Imperial College London.

Company email context

Email format at Celnor Group

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*@deltasimons.com
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AeroLeads found 1 current-domain work email signal for Simon Clennell-Jones. Compare company email patterns before reaching out.

Profile bio

About Simon Clennell-Jones

As a Managing Director at Celnor Group, I work with the group companies to deliver their business plans and support the development of their teams as we come together to deliver great projects for great clients.Between 2015 and 2023 I led the growth of the Geo-Environmental division of Delta-Simons to one of the largest in the UK with a team peaking over 115 members through development of strong client relationships, a focus on delivering quality advice and the recruitment and development of talent. Part of the team that sold the Delta-Simons business to Lucion Group in 2021 and worked on the subsequent merging of the businesses including the further acquisition of Ground Engineering Ltd in 2022. By technical background I am a contaminated land and environmental due diligence professional and project manager/project director specialising in human health risk assessment and project management. Experience from initial assessment through to remediation design and implementation including a strong understanding of both technical and commercial aspects. Experience in providing environmental due diligence / transaction support on significant property portfolios including work for both vendor and purchaser of real estate and businesses (M&A). Successfully undertaken rapid EDD for non-performing loan books of in excess of 5000 properties and with values exceeding £1bn for private equity clients. Established track record working on complex and challenging sites with multiple stakeholder requirements. Experienced in the residential, commercial, industrial and legal sectors including both UK and international working. Sites include small to large (>300Ha) and complex including chems/pharma, gasworks, O&G sites, munitions works and general industrial sites.Experience in site closure projects including scoping, security, decontamination, demolition, tendering, contract monitoring and co-ordination of multi-disciplinary services. Involvement in expert witness works including high profile cases with significant media attention. Principally working in the UK but experience of working in Europe and Africa.Specialties: Environmental Due Diligence (EDD), Human Health Risk Assessment, Controlled Waters/Water Environment Risk Assessment, Vapour Intrusion, Part 2A EPA 1990, Ground Gas Intrusion, Remediation design and implementation, Site Closure, Expert Witness, Environmental Auditing and Multi-Disciplinary (Technical) Due Diligence.

Listed skills include Contaminated Land, Environmental Consulting, Environmental Awareness, Remediation, and 15 others.

Current workplace

Simon Clennell-Jones's current company

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Celnor Group
Celnor Group
Managing Director
AeroLeads page
8 roles

Simon Clennell-Jones work experience

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

Managing Director

Current

Working with the leadership of our group companies to deliver our ambitious plans to build a great business providing critical scientific and environmental data, consulting and insight for compliance, safety and sustainability.

Jan 2024 - Present

Travel

Career Break

Took a career break after 8 years growing a highly successful consultancy business. Visited 13 countries and ticked much off my bucket list.

Jul 2023 - Dec 2023

Managing Director

United Kingdom, Gb

An experienced business leader, between 2015 and 2023 I led the growth of the Geo-Environmental division of Delta-Simons to one of the largest in the UK with a team peaking over 115 members through development of strong client relationships, a focus on delivering quality advice and the recruitment and development of talent. Part of the team that sold the Delta-Simons business to Lucion Group in 2021 and worked on the subsequent merging of the businesses including the further acquisition of Ground Engineering Ltd in 2022.

Jun 2022 - Jun 2023

Divisional Director

United Kingdom, Gb

Responsible for leading Delta-Simons Geoenvironmental Operations division taking our land contamination, geotechnical and waste offering to our Clients. Senior Leadership Team member with a focus on operations.

Dec 2015 - Jun 2022

Associate

Amsterdam, Nederland, Nl

Responsible for the generation of environmental opportunities in the property and social infrastructure sectors with a specific focus on environmental transaction support including work with banks, private equity and other financial sector clients. Work has included environmental due diligence for a major hotel portfolio (£680m) and rapid environmental due diligence for a number of the most significant non-performing loan portfolios brought to market in 2014 with loan book values exceeding £1bn and properties across the UK and Europe.

Oct 2013 - May 2015

Associate Director, Team Leader

London, Gb

Leading a team of mixed land contamination, hydrogeological and geotechnical professionals based in London with a focus on the South East. Providing leadership on Human Health risk assessment for WSP Environmental in the UK. A contributor to the Environment Industries Commission (EIC) 2009 publication on Generic Assessment Criteria, I have also developed a number of in-house vapour intrusion models.

May 2004 - Oct 2013

Consultant

Voelcker Consultants

Consultant working in contaminated land, asbestos surveying, waste, dust monitoring, risk assessment, testing and analysis.

Dec 2001 - May 2004
2 education records

Simon Clennell-Jones education

Msc Dic, Environmental Analysis And Assessment

Imperial College London

Bsc, Environmental Energy

University Of Leeds
FAQ

Frequently asked questions about Simon Clennell-Jones

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

What company does Simon Clennell-Jones work for?

Simon Clennell-Jones works for Celnor Group.

What is Simon Clennell-Jones's role at Celnor Group?

Simon Clennell-Jones is listed as Managing Director at Celnor Group.

What is Simon Clennell-Jones's email address?

AeroLeads has found 1 work email signal at @deltasimons.com for Simon Clennell-Jones at Celnor Group.

Where is Simon Clennell-Jones based?

Simon Clennell-Jones is based in Greater London, England, United Kingdom while working with Celnor Group.

What companies has Simon Clennell-Jones worked for?

Simon Clennell-Jones has worked for Celnor Group, Career Break, Delta-Simons Ltd, Arcadis, and Wsp Environment & Energy.

How can I contact Simon Clennell-Jones?

You can use AeroLeads to view verified contact signals for Simon Clennell-Jones at Celnor Group, including work email, phone, and LinkedIn data when available.

What schools did Simon Clennell-Jones attend?

Simon Clennell-Jones holds Msc Dic, Environmental Analysis And Assessment from Imperial College London.

What skills is Simon Clennell-Jones known for?

Simon Clennell-Jones is listed with skills including Contaminated Land, Environmental Consulting, Environmental Awareness, Remediation, Environmental Auditing, Risk Assessment, Environmental Management Systems, and Asbestos.

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