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Denis Kong Email & Phone Number
Client Delivery Manager
at
NTT DATA, Inc.
LinkedIn matched
✓ Verified Jun 2026
3 data sources
Profile completeness 100%
Current company
Role
Client Delivery Manager
Location
Luxembourg, Luxembourg, Luxembourg
Company size
Who is Denis Kong? Overview
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Quick answer
Denis Kong is listed as Client Delivery Manager at NTT DATA, Inc., a company with 120 employees, based in Luxembourg, Luxembourg, Luxembourg. AeroLeads shows a matched LinkedIn profile for Denis Kong.
Denis Kong previously worked as Service Manager at Orange Luxembourg and Customer Care Corporate Representative (Back-Office) at Orange Luxembourg. Denis Kong holds Bachelor'S Degree, Comptabilité Et Commerce / Gestion from Université Nancy 2.
Company email context
Email format at NTT DATA, Inc.
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NTT DATA, Inc.
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Profile bio
About Denis Kong
Denis Kong is a Client Delivery Manager at NTT DATA, Inc.. They possess expertise in administration, assurance, microsoft office, back office, front office and 16 more skills. They is proficient in Luxembourgeois, Khmer central and Anglais. Colleagues describe them as "I had the pleasure to work with Denis on a big transformation projects and also on a run basis during almost 2 years. Denis showed an impressive ability to learn and share his knowledge to reach our common goal. He was able to explain deeply how his business work and the client’s needs. He is good stress resistant and deliver always a high quality despite the situation in which we are. As Denis is unifying person, always in good-humored and positive, I definitely recommend Denis as a… Show more" and "Collaborant avec Denis depuis plusieurs années il est à mon sens le meilleur binôme avec qui on puisse travailler: volontaire proactif avec des connaissances approfondies dans le domaine du service management ainsi que de tous les outils CRM et Backoffice bravo DENIS pour ton état d’esprit et pour ton aide dans tous les dossiers qui ont peut-être mené à bien grâce à ta contribution"
Listed skills include Administration, Assurance, Microsoft Office, Back Office, and 17 others.
Current workplace
Denis Kong's current company
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Ntt Data, Inc.
8 roles
Denis Kong work experience
A career timeline built from the work history available for this profile.
Service Manager
Current
Feb 2020 - Present
Customer Care Corporate Representative (Back-Office)
- Traitement des demandes sociétés VIP par mail, téléphone et courriers au service Back Office - facturation et comptabilité- note de crédit et débit- activation, modification et résiliation par bulk
Dec 2017 - Feb 2020
Senior Officer - Middle Office
Esperia Luxembourg Sàrl
Fiduciaire et cabinet expert comptable (Familiy Office)- SPOC clients Bénélux- Gestions administrative/financière et suivi de dossiers- Coordinations des taches avec le service légal et comptabilité - Comptabilité et RH- Management de 8 personnes
Feb 2017 - Nov 2017
Gestionnaire Frais De Santés
Complémentaire Santé / Mutuelle- Paiements des factures des frais de santé aux assurés et tiers (Hopitaux, pharmacie, medecins...)- Gestion des soldes créditeurs et débiteurs (Indus et remboursements)
Mar 2016 - Jan 2017
Gestionnaire Technique Des Droits Retraite
- Instruction et liquidation dossiers de réversion- Gestion administrative des assurés (CSG, décès, succession...)- Gérer les indus (retenues, échéancier…), les soldes créditeurs et demandes de Niveau 2
Sep 2014 - Feb 2016
Gestionnaire Allocataires
- Instruction et liquidation dossiers de réversion d'allocataires - Gérer les évènements de la vie des allocataires (décès, RIB, adresse…) - Suivre les relations avec les allocataires Niv2 (courrier, mail, téléphone) - Gérer les soldes créditeurs et débiteurs - Divers chantiers ponctuels (Recette suite fusion de logiciel GRC,...)
Jan 2013 - Jun 2014
Téléconseiller
- Appels entrants, service solidarité (solutions de recouvrement)- Création/gestion de contrats et vente de produits/services additionnels, - Middle Office: Répondre aux réclamations clients via appels, mails et courriers (facturation, note de crédit/débit, analyse de situation de compte).
Sep 2009 - Dec 2012
Team & coworkers
Colleagues at NTT DATA, Inc.
Other employees you can reach at orange.lu. View company contacts for 120 employees →
JP
Jérémy Palumbo
Colleague at Ntt Data, Inc.Greater Metz Area, France
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CL
Corinne Lozé
Colleague at Ntt Data, Inc.Strassen, Luxembourg, Luxembourg, Luxembourg
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MD
Margot Dupont
Colleague at Ntt Data, Inc.Greater Metz Area, France
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FP
François Piombini
Colleague at Ntt Data, Inc.Fontoy, Grand Est, France, France
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IM
Issa Mamary Sissoko
Colleague at Ntt Data, Inc.Nice, Provence-Alpes-Côte d'Azur, France, France
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SW
Steve Wilhelm
Colleague at Ntt Data, Inc.Luxembourg, Luxembourg, Luxembourg, Luxembourg
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CG
Cristina Grosu
Colleague at Ntt Data, Inc.Chișinău, Moldova, Moldova, Republic Of
View →
JF
Joey Fialho
Colleague at Ntt Data, Inc.Luxembourg, Luxembourg
View →
FH
France-Diane Hardy
Colleague at Ntt Data, Inc.Hosingen, Diekirch, Luxembourg, Luxembourg
View →
AG
Andrea Garbin
Colleague at Ntt Data, Inc.Luxembourg, Luxembourg, Luxembourg, Luxembourg
View →
Jérémy Palumbo
Colleague at Ntt Data, Inc.Greater Metz Area, France
View →
CL
Corinne Lozé
Colleague at Ntt Data, Inc.Strassen, Luxembourg, Luxembourg, Luxembourg
View →
MD
Margot Dupont
Colleague at Ntt Data, Inc.Greater Metz Area, France
View →
FP
François Piombini
Colleague at Ntt Data, Inc.Fontoy, Grand Est, France, France
View →
IM
Issa Mamary Sissoko
Colleague at Ntt Data, Inc.Nice, Provence-Alpes-Côte d'Azur, France, France
View →
SW
Steve Wilhelm
Colleague at Ntt Data, Inc.Luxembourg, Luxembourg, Luxembourg, Luxembourg
View →
CG
Cristina Grosu
Colleague at Ntt Data, Inc.Chișinău, Moldova, Moldova, Republic Of
View →
JF
Joey Fialho
Colleague at Ntt Data, Inc.Luxembourg, Luxembourg
View →
FH
France-Diane Hardy
Colleague at Ntt Data, Inc.Hosingen, Diekirch, Luxembourg, Luxembourg
View →
AG
Andrea Garbin
Colleague at Ntt Data, Inc.Luxembourg, Luxembourg, Luxembourg, Luxembourg
View →
3 education records
Denis Kong education
Bachelor'S Degree, Comptabilité Et Commerce / Gestion
Université Nancy 2
Bachelor'S Degree, Accounting And Business/Management
Université Nancy 2
Baccalauréat, Commerce
Lycée Marie Marvingt
FAQ
Frequently asked questions about Denis Kong
Quick answers generated from the profile data available on this page.
What company does Denis Kong work for?
Denis Kong works for NTT DATA, Inc..
What is Denis Kong's role at NTT DATA, Inc.?
Denis Kong is listed as Client Delivery Manager at NTT DATA, Inc..
Where is Denis Kong based?
Denis Kong is based in Luxembourg, Luxembourg, Luxembourg while working with NTT DATA, Inc..
What companies has Denis Kong worked for?
Denis Kong has worked for Ntt Data, Inc., Orange Luxembourg, Esperia Luxembourg Sàrl, Klesia, and Régime Social Des Indépendants (Rsi).
Who are Denis Kong's colleagues at NTT DATA, Inc.?
Denis Kong's colleagues at NTT DATA, Inc. include Jérémy Palumbo, Corinne Lozé, Margot Dupont, François Piombini, and Issa Mamary Sissoko.
How can I contact Denis Kong?
You can use AeroLeads to view verified contact signals for Denis Kong at NTT DATA, Inc., including work email, phone, and LinkedIn data when available.
What schools did Denis Kong attend?
Denis Kong holds Bachelor'S Degree, Comptabilité Et Commerce / Gestion from Université Nancy 2.
What skills is Denis Kong known for?
Denis Kong is listed with skills including Administration, Assurance, Microsoft Office, Back Office, Front Office, Lotusnotes, Relations Clients, and Service Client.
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