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Tack TMI
TACK TMI is a global learning and development company, part of Gi Group Holding, formed from the merger of the sales training firm TACK and the culture and service specialist TMI. It delivers sales, leadership, management and customer experience training in more than 55 countries and multiple languages, including ILM-accredited coaching and leadership programmes, mainly to large multinational employers.
- Delivery format
- Hybrid
- Client type
- B2B
- Seniority served
- Senior Leadership, Mid-Management
- Sector specialisms
- Cross-Sector
- Countries served
- Global
- Also offers
- Group coaching
Clients include
Services offered
Price on request
Team development
Price on request
1948
Large
Last checked: 12 September 2026
Professional Coaching Credentials
None listed for this provider yet.
Training & Accreditations Offered
Frequently asked questions
How long has Tack TMI been operating?
Tack TMI traces its roots to two pioneering training organisations: the Tack School of Salesmanship, launched in the UK in 1948, and Time Manager International (TMI), founded in Denmark in 1975. Gi Group brought the two together in 2016 to form Tack TMI.
How many countries does Tack TMI operate in?
Tack TMI now operates across more than 55 countries in 37 languages.
Who has Tack TMI worked with?
Tack TMI's clients include Unilever, for whom its frontline leadership development work won a Gold award at the 2025 Brandon Hall Group HCM Excellence Awards, and Skyscanner. Tack TMI also holds Living Wage Accredited Employer status.
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