LCT serves numerous markets worldwide including the Middle East, Eastern Europe, Africa and Far East Asia. Our clients operate in the following industries: Oil, Gas and Petrochemicals; Banking and Financial Services; Government Institutions and Ministries; Telecommunications; Ports and Transport.

| Eni S.P.A | Algeria |
| Sonangol Group | Angola |
| West Australian Petroleum Pty Ltd | Australia |
| Garadagh Cement | Azerbaijan |
| Bahrain Petroleum Company | Bahrain |
| Agip | Egypt |
| Hess Corporation | Equatorial Guinea |
| Tangguh LNG | Indonesia |
| Devon CI Ltd | Ivory Coast |
| Petrom | Kazakhstan |
| Kuwait Petroleum Corporation | Kuwait |
| OMV Group | Libya |
| Petro-Canada | Libya |
| Repsol | Libya |
| RWE AG | Libya |
| Wintershall | Libya |
| Woodside Ltd | Libya |
| Korea National Oil Corporation | Nigeria |
| Petrobas | Libya |
| Shell | Nigeria |
| Statoil ASA | Nigeria |
| Total S.A | Nigeria |
| Oman Oil Company | Oman |
| Pakistan Petroleum Ltd | Pakistan |
| Energy Development Corporation | Philippines |
| Qatar Petroleum | Qatar |
| Saudi Aramco | Saudi Arabia |
| Sudan National Petroleum Corp | Sudan |
| Abu Dhabi National Oil Company | U.A.E |
| Chevron Corporation | UK |
| JV "Aral Sea Operating Co" | Uzbekistan |
| Cuulong Joint Operating | Vietnam |
| Yemen LNG Company | Yemen |
| Orascom Telecoms Algerie | Algeria |
| K-Telecom CJSC | Armenia |
| Bahrain Telecom Communications | Bahrain |
| Jordan Telecom Group | Jordan |
| MTN Group | Nigeria |
| Oman Telecommunications | Oman |
| Warid Telecom International | Pakistan |
| Mobily | Saudi Arabia |
| HICOM TELECOM | |
| HICOM TELECOM | Sudan |
| Kylvstar GSM | Ukraine |
| Sabafon GSM | Yemen |
| Kuwait Finance House | Bahrain |
| Bank of Ghana | Ghana |
| HSBC Holdings PLC | India |
| Bank Indonesia | Indonesia |
| European Investment Bank | Luxembourg |
| Securities & Exchange Commission | Nigeria |
| Asian Development Bank | Philippines |
| Bank Pekao S.A | Poland |
| Saudi Stock Exchange (Tadawul) | Saudi Arabia |
| Rokel Commercial Bank Limited | Sierra Leone |
| Anadolu Hayat Emeklilik | Turkey |
| Bank of Uganda | Uganda |
| Bank of Zambia | Zambia |
| Brunei Investment Agency | Brunei |
| Intergovernmental Authority on Dev | Djibouti |
| Millennium Challenge Georgia Fund | Georgia |
| United Nations | Germany |
| Ghana Aids Commission | Ghana |
| Ministry of National Education | Indonesia |
| National Economic Dev. Board | Libya |
| Ministry of Works Malaysia | Malaysia |
| Legal Aid Council | Nigeria |
| Ministry of Higher Education | Oman |
| Qatar Foundation | Qatar |
| Ministry of Education and Research | Romania |
| Royal Commission for Jubail & Yanbu | Saudi Arabia |
| Seychelles Agricultural Agency | Seychelles |
| Higher Institute for Business Admin. | Syria |
| Dept. of Survey & Urban Planning | Tanzania |
| Emirate of Abu Dhabi Exec. Council | U.A.E |
| British Council | UK |
| Electricity Regulatory Authority | Uganda |
| Ministry of Oil and Minerals | Yemen |
| Port of Soyo | Angola |
| Sydney Ports Corporation | Australia |
| Companhia Docas Do Para | Brazil |
| Volkswagen Group | China |
| Palomar Intl. | Czech Republic |
| Prishtina International Airport | Kosovo |
| Mauritius Ports Authority | Mauritius |
| Nigerian Railway Corporation | Nigeria |