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Adecco: History & Companies

The Adecco Group is a Swiss–French company based in Zürich, Switzerland. It is the world's second largest human resources provider and temporary staffing firm. It is a Fortune Global 500 company and is listed on the SIX Swiss Exchange.

Language: English [EN]
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Adecco topic overview

The analysis highlights History and Companies as prominent areas in the source structure around Adecco.

Related topics
25
Source areas
3
Connected nodes
28
Extracted relationships
47
Concept neighborhoods
13
Bridge connections
28

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

Overview · 12 topics
Mergers and acquisitions · 8 topics
History · 5 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

Founded
1 January 1997; 29 years ago (1997-01-01)
Industry
Professional services
Headquarters
Zürich, Switzerland
Area served
Worldwide
Key people
Jean-Christophe Deslarzes (Chairman) Denis Machuel (CEO)
Net income
€294 million: 118 (2025)

Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

History

Mergers and acquisitions

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How Adecco connects Entity context

The extracted context around Adecco shows recurring relationship patterns in the source. For example, Adecco → Adia, Adia Interim, Alain Dehaze, CEO, Dehaze, Denis Machuel, Ecco, French, In, Interecco, January, Lausanne, Lyon, Swiss, The Adecco Group Another extracted example is Adecco → Adia, Akkodis, As, DIS AG, General Assembly, Innovation Foundation, It, Its, LHH, Pontoon, Services. Use these groups to spot repeated connection types before inspecting the individual relationships.

Adecco

Top relations

related to history · 15
Adecco → Adia, Adia Interim, Alain Dehaze, CEO, Dehaze, Denis Machuel, Ecco, French, In, Interecco, January, Lausanne, Lyon, Swiss, The Adecco Group
related to overview · 11
Adecco → Adia, Akkodis, As, DIS AG, General Assembly, Innovation Foundation, It, Its, LHH, Pontoon, Services
related to External links · 4
Adecco → Media, Switzerland, Wikimedia CommonsOfficial, Wiktionary-logo-en-v2
Area served · 1
Adecco → Worldwide
Founded · 1
Adecco → 1 January 1997; 29 years ago (1997-01-01)
Headquarters · 1
Adecco → Zürich, Switzerland
Industry · 1
Adecco → Professional services
Key people · 1
Adecco → Jean-Christophe Deslarzes (Chairman) Denis Machuel (CEO)
Net income · 1
Adecco → €294 million: 118 (2025)
Number of employees · 1
Adecco → ~34,000 FTE: 123 (2025)

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

company staffing acquired group recruitment swiss services consulting billion million switzerland human french zürich temporary firm vettery ceo six adia

Adecco relationships Subject–Predicate–Object triples

TTTA extracted 47 structured relationships around Adecco. Examples in this analysis include Adecco → Area served → Worldwide and Adecco → Founded → 1 January 1997; 29 years ago (1997-01-01). The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
AdeccoArea servedWorldwide1.00infobox
AdeccoFounded1 January 1997; 29 years ago (1997-01-01)1.00infobox
AdeccoHeadquartersZürich, Switzerland1.00infobox
AdeccoIndustryProfessional services1.00infobox
AdeccoKey peopleJean-Christophe Deslarzes (Chairman) Denis Machuel (CEO)1.00infobox
AdeccoNet income€294 million: 118 (2025)1.00infobox
AdeccoNumber of employees~34,000 FTE: 123 (2025)1.00infobox
AdeccoNumber of locations5,200 branches in over 60 countries and territories1.00infobox
AdeccoOperating income€572 million: 118 (2025)1.00infobox
AdeccoPredecessorsEcco Adia Interim1.00infobox
AdeccoRevenue€23.082 billion: 118 (2025)1.00infobox
AdeccoServicesEmployment agencies, recruitment, human resource consulting and outsourcing1.00infobox
AdeccoTotal assets€11.756 billion: 117 (2025)1.00infobox
AdeccoTotal equity€3.396 billion: 117 (2025)1.00infobox
AdeccoTraded asSIX: ADEN SMI MID component1.00infobox
AdeccoTypeAktiengesellschaft1.00infobox
AdeccoWebsiteadeccogroup.com1.00infobox

Related concept clusters Concept neighborhoods

The concept neighborhoods around Adecco bring nearby vocabulary together. In this analysis, examples include Group, Adia and Switzerland. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • Adecco
    • Group
    • Adia
    • Switzerland
    • Ag
    • Ecco
    • Founded
    • Interim
    • Zürich
    • Business
    • French
    • Swiss
    • Million
  • adecco
    • Group
    • Adia
    • Switzerland
    • Ag
    • Ecco
    • Founded
    • Interim
    • Zürich
    • Business
    • French
    • Swiss
    • Million
  • zürich
    • Switzerland
    • Outsourcing
    • Ag
    • Denis
    • Ecco
    • Founded
    • Group
    • Interim
    • Machuel
    • Revenue
    • Six
    • Adecco
  • human resources
    • Temporary
    • Services
    • Outsourcing
    • Recruitment
    • Staffing
    • Ag
    • Denis
    • Ecco
    • Founded
    • Interim
    • Largest
    • Machuel
  • temporary staffing
    • Temporary
    • Billion
    • Million
    • Acquired
    • Recruitment
    • Revenue
    • Announced
    • Business
    • Zürich
    • Outsourcing
    • Ag
    • Denis
  • six swiss exchange
    • Outsourcing
    • Ag
    • Denis
    • Ecco
    • Founded
    • Interim
    • Machuel
    • Revenue
    • Zürich
    • Adia
    • Business
    • Ceo
  • staffing
    • Temporary
    • Billion
    • Million
    • Acquired
    • Recruitment
    • Revenue
    • Announced
    • Business
    • Outsourcing
    • Ag
    • Denis
    • Ecco
  • denis machuel
    • Machuel
    • Ceo
    • Outsourcing
    • Ecco
    • Founded
    • Interim
    • Revenue
    • Six
    • Zürich
    • Business
    • Consulting
    • Human

Connections between topic areas Semantic bridges

For Adecco, one of the stronger structural bridges in this analysis connects Adecco with Overview. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3
AdeccoOverview · splits 16 ⟂ 13
AdeccoMergers and acquisitions · splits 20 ⟂ 9
AdeccoHistory · splits 23 ⟂ 6

Map overview Semantic statistics

Adecco

Nodes29
Edges28
Triples47
Avg. degree1.93
Density0.068966
Components1

Source & methodology

TTTA analyzes the structure around Adecco to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as History & Companies, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — Adecco · EN edition · Analysis: TopicsToTalkAbout

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