на английском ООО это кратко , а полное ?

Алена, поиском по форуму найдете.

OOO Obshchestvo s Ogranichennoy Otvetstvennostyu (indicates limited liability in the Russian Federation and some FSU countries, often appears before company name)
A.B. Aktiebolag (Finland, Sweden)
A.G. Aktiengesellschaft (Austria, Germany, Switzerland)
A/L Andelslag (Norway)
A/S Aksjeselskap (Denmark, Norway)
Bpk. Beperk (South Africa)
B.V. Besloten Vennootschap met beperkte, Anasprakelijkheid (The Netherlands)
CRL Companía de Responsabilidad Limitada (Spain)
C.A. Companía Anónima (Venezuela)
Cia. Companhia/Companía (Brazil, Portugal, Spain, Latin America)
Cie. Companie (Belgium, France, Luxembourg)
Co. Company (Ireland, Pakistan, South Africa, U.K., U.S., Zimbabwe)
Corp. Corporation (U.S.)
C.V. Commanditaine Vennootschap (The Netherlands)
Edms. Bpk. Eiendoms Beperk (South Africa)
Ets. Establissements(s) (Belgium, France, Luxembourg)
Ges. Gesellschaft (Austria, Germany, Switzerland)
GmbH Gesellschaft mit Beschrдnkter Haftung (Austria, Germany, Switzerland)
H.B. Handelsbolag (Sweden)
Inc. Incorporated (U.S.)
I/S Interessentselskab (Denmark, Norway)
K.B. Kommanditbolag (Sweden)
K.G. Kommanditgesellschaft (Austria, Germany, Switzerland)
K.K. Kabushiki Kaisha (Japan)
K/S Kommandittselsap (Denmark, Norway)
LLC Limited Liability Company (Middle East)
Ltd. Limited (Ireland, Pakistan, South Africa, U.K., U.S., Zimbabwe)
Ltda. Limitada (Brazil, Portugal, Spain)
Ltee. Limitee (Canada)
mbH mit beschranker Haftung (Austria, Germany, Switzerland)
Mij. Maatschappij (The Netherlands)
N.L. No Liability (Australia)
NPL No Personal Liability (Canada)
N.V. Naamloze Vennootschap (Belgium, The Netherlands)
Oy. Osakeyhtiot (Finland)
plc Public Limited Company (U.K.)
P.T. Perushaan Terbetas (Indonesia, often appears before company name)
Pte. Private (Singapore)
Pty. Proprietary (Australia, South Africa)
Pvt. Private (India, Zimbabwe)
S.A. Societe Anonyme (Belgium, France, Luxembourg, Switzerland)
Sociedad Anonima (Spain, Spanish Latin America)
SAI Sociedad Anonima Inversiones (Spanish Latin America)
SAC Sociedad Anonima Comercial (Spanish Latin America)
SARL Sociedad Anonima de Responsabilidade Limmitada (Brazil, Portugal)
Societe Anonyme a Responabilite Limitee (Belgium, France, Luxembourg)
Sdn. Bhd. Sendirian Berhad (Malaysia)
S.L. Sociedad Limitada (Spain, Portugal, Latin America)
Soc. Cve. Societe Cooperative (Belgium)
SpA Societa per Azioni (Italy)
SRL Societa a Responsabilita Limitata (Italy)
S.V. Samenwerkende Vennootschap (Belgium)