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Dear User,
Due to a planned maintenance, Landmark Software Manager (LSM) will not be available on March 23rd, 2024 from 3:00 AM (CST) to 7:00 AM (CST). Please, take appropriate actions to avoid inconveniences or business interruptions. Thanks for your patience. Please, contact support@lgc.com for questions.
Landmark Customer Success Team

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Regional contact information

Location Contact Information
Regional TAC +61 8 9481 4488
Australia 1800 448 488
  + 61 8 9481 4488
China 10 800 9900 209
  +86 10 5924 7114
India 1800 209 8030
  +91 22 678 09501
Indonesia 001 803 61284
  +62 21 2188 5199
Japan 00531 61 0021
Malaysia 1800 803 687
New Zealand 0800 400 555
South Korea 00308 61 0046
Taiwan 080 161 1350
Thailand 00 1 800 611 2784
Vietnam +84 8 3528 7659
Location Contact Information
Regional TAC +44 1372 868686
Alegria Algiers: +213 21 606762 press 3
  Hassi: +213 29 739205 press 3
Angola +244 2226 98130
Egypt +202 2759 1717
Nigeria +234 1 271 5023
Qatar +974 44234600
Saudi Arabia +966 13 838 9502
UAE +971 2694 2300
UK +44 1372 868686
Location Contact Information
Latin America TAC +1 713 839 3405
Argentina 0800 800 5263
Bolivia 800 10 0348
Brazil 0800 891 0837
Chile AT&T: 800 225 288 / 877 657 4726
  ENTEL: 800 360 312 / 877 657 4726
Colombia 01800 095 6526
  +57 1 326 6710
Mexico 001 888 438 1296
  Norte: (821) 50029
Suriname 877 333 7036
  877 657 4726
Trinidad & Tobago 1 888 438 1296
Location Contact Information
North America TAC +1 713 839 2200
Canada 1 877 435 7542
USA 1 877 435 7542
  +1 713 839 2200