Mark Sims
AeroLeads people directory · profile

Mark Sims Email & Phone Number

Operations Director at T Shirt & Sons ltd
Location: Greater Swansea Area, United Kingdom, United Kingdom 7 work roles 2 schools
LinkedIn matched
✓ Verified Jun 2026 3 data sources Profile completeness 86%

Contact Signals

LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Operations Director
Location
Greater Swansea Area, United Kingdom, United Kingdom

Who is Mark Sims? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Mark Sims is listed as Operations Director at T Shirt & Sons ltd, based in Greater Swansea Area, United Kingdom, United Kingdom. AeroLeads shows a matched LinkedIn profile for Mark Sims.

Mark Sims previously worked as Head of Operations at Tshirt & Sons and EU Program Manager FC Launch at Amazon. Mark Sims holds Bachelor Of Arts - Ba, War Studies from King'S College London.

Company email context

Email format at T Shirt & Sons ltd

This section adds company-level context without repeating Mark Sims's masked contact details.

T Shirt & Sons ltd

Review company-level records connected to Mark Sims before choosing the right outreach path.

Profile bio

About Mark Sims

Hello Everyone!I'm Mark, a meticulous and diligent professional with a proven track record of implementing inventory and stock management systems using Lean Six Sigma Black Belt and Prince II methodologies. Throughout my career, I have remained a resourceful and results-driven professional with a record of leading teams and streamlining processes across global organizations to improve quality and enhance productivity. Moreover, I have proven success in thriving in fast-paced environments and discovering possibilities to launch effective business solutions, and lowering expenses while increasing efficiency, and encouraging team members. My expertise lies in collaborating with management staff to identify and deliver the required administrative and operational support for the organization. I am an excellent communicator with strong interpersonal, attention to detail, written, verbal, problem solving, critical thinking, time management, organizational, and leadership skills.Below are some of my expertise:· Project Management. Program Management · Operations Management· Budgeting & Forecasting· Customer-Centric Focus· Stakeholder Engagement· Strategic Business Planning· Risk Assessment & Mitigation· Continuous Process Improvement· Business Development· Cross-Functional Collaboration· Team leadership & Development· Cost Savings & Margin ImprovementI am confident that my wide range of knowledge and talents will allow me to contribute to the success of your company.While others take pride in meeting all standards set before them: my passion is for delivering service and leadership that goes beyond organizational expectations. Connect with me today or send me an email at marksims21@icloud.com if you want to discuss additional details regarding my work experience and the skills I have to offer. I'm always interested in making new professional acquaintances!

Current workplace

Mark Sims's current company

Company context helps verify the profile and gives searchers a useful next step.

T Shirt & Sons ltd
T Shirt & Sons Ltd
Operations Director
Swansea, Wales, GB
AeroLeads page
7 roles

Mark Sims work experience

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

Head Of Operations

Current
Tshirt & Sons
Jun 2022 - Present

Eu Program Manager Fc Launch

Seattle, WA, US

  • As a part of this job role, I manage several high-level priorities ranging from supply chain system setup to build layout and equipment design and hiring qualified employees. I also reprioritize work weekly based on.
  • Development and launching of high-profile new and existing Amazon Fulfilment Centers across Europe with budgets exceeding $200MM.
  • Managed a UK and EU-wide management hiring process that brought together 6 EU teams and 326 early hire managers.
  • Designed a £14MM program to transform a 740,000-square-foot building into an operating Amazon FC facility containing 3MM units in under nine weeks.
  • Re-aligned a failing £1.5MM buildout project, ensuring completion on time to deliver 240,000 customer returns units each week during peak season
Nov 2020 - Jun 2022

Eu Operations Development Partner | Program Manager

Seattle, WA, US

  • During my time in this position, I focused on projects and programs focussing on management training and development to support the continued growth of the EU Fulfilment Centre.I was selected to oversee a critical but.
  • Revolutionized leadership onboarding and training by developing and maintaining an e-learning platform for 3,800 managers across the EU over a four-year period with a $4.8M budget.
  • Assisted Amazon's EU management with training and development materials for a £400k failing component of a £2.4MM project.
Sep 2018 - Nov 2020

Operations Area Manager

Seattle, WA, US

  • Within this job role, I possessed in-depth knowledge of both outbound and inbound supply chains, transportation, and logistics. I was involved in encouraging proactive contributions, effective teamwork, and team.
  • Earned trust and respect of team members by consistently achieving 99th percentile for EU Amazon Area Managers and the top within home FC through Amazon Connections.
  • Conducted a Kaizen on failing Service Level Agreements (SLAs) for the worst-performing inventory lines resulting in a 60% success rate with 30% improvement.
Dec 2014 - Sep 2018

Director Of Operations

  • A natural entrepreneur creating a successful business plan and developing continued business growth through strategic assessment of the market place, identifying the optimal demographic and client base. Hired and.
  • Developed business plans from concept to implementation for successful privately-owned businesses
  • Strategic assessment of the market place identifying the optimal demographic and client base to ensure business success and growth sustaining 68% growth year on year through ensuring customer satisfaction and strong.
  • Hired and developed diverse management teams, including the recruitment of first class, professionally qualified stand-alone teams to operate and develop continued business growth
Feb 2009 - Nov 2014

Commissioned Army Officer - Captain

Andover, Hampshire, GB

  • A natural leader selected for a limited number of Army bursaries through university, before completing the Regular Army Officer Commissioning Course at The Royal Military Academy Sandhurst. As a Commissioned Army.
  • Managed the control and maintenance of assets, circa £4.5M including; vehicle fleet management; complex hi tech systems; communication and ancillary equipment
  • Publicly recognised by senior management and reported on as top 3 of 22 senior instructors.
  • A Qualified Press Officer for the British Army Basra HQ (Iraq) liaising with reporters from all forms of media as the public face of over 5000 personnel. Experienced highly proficient and trained communicator, remotely.
Aug 2002 - Jan 2009
2 education records

Mark Sims education

Bachelor Of Arts - Ba, War Studies

King'S College London

Education record

Royal Military Academy Sandhurst
FAQ

Frequently asked questions about Mark Sims

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

What company does Mark Sims work for?

Mark Sims works for T Shirt & Sons ltd.

What is Mark Sims's role at T Shirt & Sons ltd?

Mark Sims is listed as Operations Director at T Shirt & Sons ltd.

Where is Mark Sims based?

Mark Sims is based in Greater Swansea Area, United Kingdom, United Kingdom while working with T Shirt & Sons ltd.

What companies has Mark Sims worked for?

Mark Sims has worked for T Shirt & Sons Ltd, Tshirt & Sons, Amazon, Peak Fitness Ltd, and British Army.

How can I contact Mark Sims?

You can use AeroLeads to view verified contact signals for Mark Sims at T Shirt & Sons ltd, including work email, phone, and LinkedIn data when available.

What schools did Mark Sims attend?

Mark Sims holds Bachelor Of Arts - Ba, War Studies from King'S College London.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.