About us » Company Details

We founded 3i in 1991 to develop state-of-the-art products on our own. We currently employ 36 people and work with multiple subcontractors. We take pride in our accomplishments, our successful projects, the constant development of our products and the loyalty of our clients.

Company name:

3i Development and Services Ltd.

Abbreviated name:

3i Ltd.

Principal place of business:

6728 Szeged, III Belterület 26127 hrsz.

Tax number:


Company registry number:

CG 06-09-002012

Company registered at:

Szegedi Törvényszék Cégbírósága

Bank account number (HUF):

K&H Bank Zrt. 10402805-50526648-81491003

Bank account number (EUR):

K&H Bank Zrt. 10402805-50526648-81491010 IBAN: HU 78 1040 2805 5052 6648 8149 1010 Swift: OKHBHUHB

Year of incorporation:



Attila Schreiner general manager
Imre Szilágyi general manager


2 natural persons

Number of employees:


Revenues (2016):

750 million HUF


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ISO 14001:2015