and the outside world


Irrespective of the type of business or market sector, the choice of adequate and effective technological solutions has never been more important for companies that wish to remain competitive in complex and constantly evolving scenarios. D&T was established to provide an answer to the problems raised by these technological needs, which is why the company relies on the experience and expertise of specialists in the field of Relational Databases and Business Intelligence.

D&T aims to provide services requiring a high level of technological know-how and whose proven reliability is the best guarantee for achieving complete customer satisfaction. The ongoing relationship with customers is one of the key points of D&T's success, and the company provides a range of post-sales services, offering concrete solutions to any system-related issues.
The companies that survive longest are the one's that work out what they uniquely can give to the world not just growth or money but their excellence, their respect for others, or their ability to make people happy. Some call those things a soul
Charles Handy


D&T specialises in the field of Oracle technology relate to Database, Oracle Database Appliance (ODA), Oracle Warehouse Builder (OWB), Oracle Data Integrator (ODI), Oracle GoldenGate, Oracle WLS, Exadata and Oracle Cloud.

D&T performs Oracle Warehouse Builder (OWB) to Oracle Data Integrator (ODI) migrations and Oracle Data Integrator (ODI11) to Oracle Data Integrator (ODI12) migrations.

D&T has excellent skills on PostgreSQL database (We perform migrations from any Oracle database to PostgreSQL and provide consulting and support services).

In addition, D&T provides training services on Oracle and PostgreSQL technologies.

Most of our services can be delivered onsite and/or remotely.


D&T (Database & Technology) was set up in Milan in 1999 by a group of Oracle database administrators, and immediately established at national and international level a strategic position in the sector of computing involved with VLDBs (Very Large Data Bases), data warehousing and business intelligence.

Sergio Mior is the General Manager of D&T, he boasts a long-standing experience in IT sector.


  • Enel
  • Ferrovie Nord
  • Bea System Italia
  • Elmec
  • N&TS
  • Xerox Italia
  • Vodafone
  • Semà
  • Walt Disney Italia
  • Generali Assicurazioni
  • B-Source
  • Sorgenia
  • Skylogic
  • Aubay
  • Binnovation
  • Reply
  • Acciaierie Valbruna
  • Banca Monte dei Paschi di Siena
  • Anima Sgr.
  • CheBanca!
  • Cassa Depositi e Prestiti
  • Crayon
  • Cap Gemini
  • Mauden
  • Tai
  • Allianz
  • Codd&Date
  • Metlac
  • Tesi Group
  • Siav
  • Be Consulting
  • Deloitte
  • Wind/Infostrada
  • Galbani
  • Fastweb
  • Ascential Italia
  • Oracle
  • Matrix
  • Auricchio
  • Fineco Bank
  • Trenord
  • InfoEdge
  • Ilme
  • Equus
  • Daikin Italia
  • Everis
  • Crédit Coopératif
  • Cattolica Assicurazioni
  • Fabbrica d'Armi Pietro Beretta
  • Pirelli
  • Esselunga
  • Seceti
  • Equens
  • Unipolsai
  • Cedacri
  • A2A Energia

Common values


D&T S.r.l.

Largo Promessi Sposi, 4.
20142 Milano,

Contact us

Office: +390289500080
Mobile: +393486979791
Email: Questo indirizzo email è protetto dagli spambots. È necessario abilitare JavaScript per vederlo.
VAT number: IT12709530153