{{Infobox company | name = ICE Felix | logo = | type = State enterprise | industry = Information technology | founded = {{start date|1970}} | location = Bucharest, Romania | products = Computers, electronic systems }} '''ICE Felix''' ({{lang|ro|Fabrica de Calculatoare Electronice FELIX}}, "FELIX Electronic Computer Factory") is a Romanian computer manufacturer based in Bucharest, founded in 1970. Over several decades, the company was the central computer manufacturer of Romania, producing a range of computer families spanning mainframes, minicomputers, microcomputers, home computers, and IBM PC-compatible systems—a breadth of production unusual among Eastern Bloc computer manufacturers. By the 1980s, Romania was the second-largest producer of electronic computing systems in the Eastern Bloc after the Soviet Union.<ref name="cronica">{{cite web |url=https://cronica-it.github.io/evenimente/1970/fabrica-de-calculatoare/ |title=Este înființată „Fabrica de Calculatoare Electronice" |work=Cronica IT&C |language=ro |access-date=15 February 2026}}</ref>

== History ==

=== Founding and license manufacturing === ICE Felix was founded in 1970 to manufacture electronic systems based on imported licenses. In its founding year, the company acquired licenses from the Dutch firm Friden and the French Compagnie internationale pour l'informatique (CII).<ref name="ieee-annals99">{{cite journal |title=History of Computer Developments in Romania |journal=IEEE Annals of the History of Computing |volume=21 |issue=3 |pages=58–60 |year=1999 |doi=10.1109/85.778983}}</ref> It also maintained long-term cooperation agreements with American companies including Ampex, Pertec, Data Products, and Centronics.

=== Romania's independent path === Unlike the other Comecon states, Romania under Nicolae Ceaușescu pursued a largely independent technology policy.<ref name="geipel88">{{cite report |last1=Goodman |first1=Seymour E. |last2=Jarmoszko |first2=A. Tomasz |last3=Geipel |first3=Gary L. |title=Computer Technologies in Eastern Europe: The Impact of Reform |institution=National Council for Soviet and East European Research |date=December 1988 |url=https://web.archive.org/web/20221225033016/https://www.ucis.pitt.edu/nceeer/1988-802-08-Jarmoszko.pdf |format=PDF}}</ref> Cooperation with the other Comecon countries in computing remained limited.<ref name="geipel88" /> Romania joined the Unified System (ESER) in 1973,<ref name="ciaryad80">{{cite report |title=Use of Western Technology in the Ryad Computers of the USSR and Eastern Europe |publisher=Central Intelligence Agency |id=SW 80-10027 |date=June 1980 |url=https://www.cia.gov/readingroom/docs/CIA-RDP85T00176R000900010001-6.pdf |format=PDF}}</ref> but continued to develop its own computer family at ICE Felix in parallel, based on Western licenses rather than the IBM System/360 architecture that underpinned the ESER programme. The Felix C mainframes were architecturally derived from the French IRIS computers of the CII, which in turn were based on the American SDS Sigma 7.<ref name="boucher">{{cite report |last=Boucher |first=Henri |title=Informatique non américaine |url=http://www.aconit.org/histoire/iga_boucher/pdf/Vol_E_700-745.pdf |format=PDF |language=fr |access-date=16 February 2026}}</ref><ref name="digi24">{{cite web |url=https://www.digi24.ro/special/campanii-digi24/romania-furata/romania-furata-ice-felix-o-afacere-extrem-de-profitabila-predata-intereselor-imobiliare-372024 |title=Romania Furată. ICE Felix – o afacere extrem de profitabilă predată intereselor imobiliare |work=Digi24 |date=17 March 2015 |language=ro |access-date=16 February 2026}}</ref>

=== Expansion === From the mid-1970s, ICE Felix began manufacturing mini- and microcomputers. The Felix MC, a microcomputer based on the Intel 8008 developed in 1974 at the Politehnica University of Bucharest, was among the earliest microcomputers in the Eastern Bloc. The CORAL minicomputer series was based on the PDP-11 architecture.

From the mid-1980s, home computers of the HC series were added, based on the ZX Spectrum and produced for approximately ten years.<ref name="bodrato2019">{{cite conference |last1=Bodrato |first1=Stefano |last2=Caruso |first2=Fabrizio |last3=Cignoni |first3=Giovanni A. |title=Discovering Eastern Europe PCs by Hacking Them … Today |book-title=Histories of Computing in Eastern Europe |series=IFIP Advances in Information and Communication Technology |volume=549 |pages=279–294 |publisher=Springer |year=2019 |doi=10.1007/978-3-030-29160-0_14}}</ref> ICE Felix also manufactured IBM PC-compatible systems (Felix PC) and the CoBra, another ZX Spectrum-compatible home computer.

=== After 1989 === After the fall of the Iron Curtain, ICE Felix established partnerships with international companies including IBM, Advantech, Sun Microsystems, DEC, Logitech, and Hewlett-Packard. Like the rest of the Eastern European computer industry, however, ICE Felix was unable to compete with Western manufacturers.<ref name="hirschhausen00">{{cite book |last1=von Hirschhausen |first1=Christian |last2=Bitzer |first2=Jürgen |title=The Globalization of Industry and Innovation in Eastern Europe |publisher=Edward Elgar Publishing |year=2000 |isbn=978-1-78254-230-8 |page=287}}</ref>

In March 2008, the company sold several plots of land and buildings in the Pipera district of Bucharest for 6 million euros.<ref name="zf2008">{{cite web |url=http://www.zf.ro/companii/ice-felix-a-vandut-active-in-pipera-pentru-6-mil-euro-3099182 |title=ICE Felix a vândut active în Pipera pentru 6 mil. euro |work=Ziarul Financiar |date=26 March 2008 |access-date=15 October 2010 |language=ro}}</ref> The company was 45.68% owned by the Authority for State Asset Recovery (AVAS), 23.58% by Felix IT, and 12.23% by the investment fund SIF Oltenia.<ref name="zf2008" /> In 2004, ICE Felix employed approximately 200 people;<ref name="ws2005">{{cite web |url=http://www.wall-street.ro/articol/IT-C-Tehnologie/848/Fabrica-ICE-Felix-este-controlata-de-un-offshore.html |title=Fabrica ICE Felix este controlată de un offshore |first1=Petrișor |last1=Obae |first2=Radu |last2=Tătaru-Marinescu |work=Wall-Street.ro |date=17 February 2005 |access-date=24 June 2011 |language=ro}}</ref> revenue in 2006 was approximately 3.1 million lei.<ref name="zf2008" />

== Products == {| class="wikitable" |- ! Computer family !! Type !! Period !! Architecture/basis |- | Felix C || Mainframe || from early 1970s || CII IRIS / SDS Sigma 7 |- | Felix MC || Microcomputer || from 1974 || Intel 8008 |- | Felix FC || Invoicing/accounting computer || || |- | Felix M || Microcomputer || || |- | CORAL || Minicomputer || || PDP-11 architecture |- | HC series || Home computer || c. 1985–1994 || ZX Spectrum-compatible |- | CoBra || Home computer || || ZX Spectrum-compatible |- | CUB / CUB-Z || Office computer || || Intel 8080 / Z80 |- | Felix PC || Personal computer || from 1985 || IBM PC-compatible |- | PC series || Personal computer || from late 1980s || x286, x386, Pentium |}

== See also == * Unified System of Electronic Computers – the mainframe programme of the socialist states * Kombinat Robotron – the central computer manufacturer of the GDR * Pravetz – the main computer brand of Bulgaria * History of computing in Romania

== References == {{reflist}}

{{DEFAULTSORT:ICE Felix}} Category:Electronics companies of Romania Category:Companies based in Bucharest Category:Computer companies established in 1970 Category:1970 establishments in Romania