AeroLeads people directory · profile

Gary Wilson Email & Phone Number

System Migration Integrations | Finance Process Improvement | Finance Reporting Forecasting | Vendor Due Diligence | Change Management | Financial Modelling | Operational Finance Management | Big Data Analytics | FP&A
Location: United Kingdom, United Kingdom, United Kingdom 4 work roles
LinkedIn matched
✓ Verified May 2026 2 data sources Profile completeness 57%

Contact Signals

LinkedIn Profile matched
3 free lookups remaining · No credit card
Role
System Migration Integrations | Finance Process Improvement | Finance Reporting Forecasting | Vendor Due Diligence | Change Management | Financial Modelling | Operational Finance Management | Big Data Analytics | FP&A
Location
United Kingdom, United Kingdom, United Kingdom

Who is Gary Wilson? Overview

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

Quick answer

Gary Wilson is listed as System Migration Integrations | Finance Process Improvement | Finance Reporting Forecasting | Vendor Due Diligence | Change Management | Financial Modelling | Operational Finance Management | Big Data Analytics | FP&A based in United Kingdom, United Kingdom, United Kingdom. AeroLeads shows a matched LinkedIn profile for Gary Wilson.

Gary Wilson previously worked as Director of Finance at Exa Infrastructure and Director of Finance at Gtt.

Profile bio

About Gary Wilson

A finance professional with substantial experience in financial systems to deliver decision support and high-quality data. Planned and delivered significant change in financial systems and reporting for a variety of organisations. Experience in Mergers and Acquisitions activities producing management information for the Board and equity investors including leading the data reporting and modelling requirements as part of due diligence process.Technically competent in ‘Big Data’ management, extraction, modelling, reporting, process improvement and financial consolidations to support high quality decision making. Highly experienced in migrations, integrations and delivering process improvements. Management of large finance operational teams both in the UK and abroad. Good time management and organisational skills I am adaptable and ensure tight deadlines are met. A strong team player who builds good working relationships with colleagues across organisations.

4 roles

Gary Wilson work experience

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

Director Of Finance

London, GB

  • Via sale of GTT Infrastructure Business:
  • Deliver efficiencies for Month End processes for group accounting team.
  • Input into Finance transformation project to develop Oracle processes and key modules, designing and delivering key outputs.
  • Lead on financial data requirements and methodology for company wide data warehouse.
  • Supported Billing and Collections teams in scoping and implementation phase of system migration.
  • Lead on the reporting and modelling of cost and revenue for monthly board packs.
Sep 2021 - Oct 2024

Director Of Finance

Gtt

Arlington, Virginia, US

  • Via acquisition of Interoute Communications Limitied:
  • Separation/carved out the Balance Sheet and P&L from GTT in preparation for sale of the infrastructure business (Over 60 Legal Entities and $500M out of $2BN).
  • Delivered key outputs required as part of the vendor due diligence process.
  • Design and delivery of monthly management information packs to the board and equity investors.
  • Supported in key areas during migration of accounting and CRM systems.
  • Development of regional accounting monthly reporting packs.
May 2019 - Sep 2021

Manager Operational Finance & Automation

  • Operational Management of Billing, Collections, Commissions, Accounting Payable and Automation teams both in the UK and Europe (8 direct reports).
  • Implemented consolidated constant currency reporting used for performance reporting and planning by Group and FP&A.
  • Dispute resolution, dealt with any escalations from customers and suppliers.
  • Involvement in key initiatives across the business, liaising with senior colleagues at Director and VP level.
  • Development of collections forecasting tool and associated processes
  • Involved in the Vendor Due Diligence process in relation to the $2.1bn sale of Interoute to GTT.
Jun 2016 - May 2019

Systems Accountant

Boca Raton, Florida, US

  • Finance lead during SAP upgrade project, covering the Proc to Pay process, including development of test scripts for teams based in the UK and abroad, liaising with SAP technical teams to resolve any issues.
  • Development of tool to manage customer rebates process.
  • Development of an interactive Customer profitability model used for new business tenders and profitability analysis of existing business contracts.
Jul 2009 - Jun 2016
FAQ

Frequently asked questions about Gary Wilson

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

What is Gary Wilson's role at their current company?

Gary Wilson is listed as System Migration Integrations | Finance Process Improvement | Finance Reporting Forecasting | Vendor Due Diligence | Change Management | Financial Modelling | Operational Finance Management | Big Data Analytics | FP&A.

Where is Gary Wilson based?

Gary Wilson is based in United Kingdom, United Kingdom, United Kingdom.

What companies has Gary Wilson worked for?

Gary Wilson has worked for Exa Infrastructure, Gtt, Interoute Communications Limited, and Office Depot.

How can I contact Gary Wilson?

You can use AeroLeads to view verified contact signals for Gary Wilson, including work email, phone, and LinkedIn data when available.

Find 750M verified contacts

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