Welcome to electronic invoicing for Marsh McLennan Companies
Marsh McLennan Companies has partnered with Tungsten Network to provide a simpler way for suppliers to submit invoices
Marsh McLennan Companies buyer entities in scope for e-invoicing with Tungsten Network
Please use this list to ensure that you have established the correct trading relationships on Tungsten Network to invoice MMC.
| OU | Country | Company Name | Tungsten Account No. | Company Registration Number | Region |
|---|---|---|---|---|---|
| AU OU | Australia | Marsh Pty Ltd | AAA973595515 | 86 004 651 512 | PACIFIC |
| AU SUPA OU | Australia | Mercer Outsourcing (Australia) Pty Ltd | AAA201894847 | 83 068 908 912 | PACIFIC |
| AT OU | Austria | Marsh Austria Gmbh | AAA772799763 | FN 96833B | EU |
| BH OU | Bahrain | Marsh (Bahrain) Company SPC | AAA733668958 | 20262-1 | MEG |
| BE004 OU | Belgium | Mercer (Belgium) Sa Nv | AAA505544098 | BE0414908194 | EU |
| BE009 OU | Belgium | Oliver Wyman SRL | AAA406815571 | BE0645633285 | EU |
| BE001 OU | Belgium | Marsh (Belgium) Sa | AAA465029460 | 0403.276.906 | EU |
| BE002 OU | Belgium | Marsh Europe (Belgium) Sa | AAA890284557 | 0456.421.226 | EU |
| BE003 OU | Belgium | Guy Carpenter and Co Sa | AAA415936285 | 421850327 | EU |
| BG OU | Bulgaria | Marsh Eood | AAA904800612 | 130404971 | CEE |
| CA OU | Canada | Marsh Canada Limited | AAA116307372 | 871956389 | NA |
| CA VICTOR OU | Canada | Canada Victor | AAA328665823 | 103541439 | NA |
| HR OU | Croatia | Marsh d.o.o. za posredovanje u osiguranju | AAA618150627 | 80376245 | CEE |
| CY OU | Cyprus | Marsh Insurance Brokers Ltd | AAA074102773 | 12288921X | EU |
| CZ001 OU | Czech Republic | Marsh (Czech Republic) Sro | AAA375347648 | 45306541 | CEE |
| CZ004 OU | Czech Republic | Insia Czech | AAA010903821 | 243 13 751 | CEE |
| CZ006 OU | Czech Republic | Guy Carpenter & Company GmbH, odstepny zavod | AAA800780850 | 284 88 415 | CEE |
| DK OU | Denmark | Marsh A/S | AAA128955366 | 87377016 | NORDICS |
| DK003 OU | Denmark | Mercer Pensionsradgivning As | AAA180789844 | 26292107 | NORDICS |
| EE OU | Estonia | Marsh Kindlustusmaakler AS | AAA512114372 | 10195016 | CEE |
| FI OU | Finland | Marsh Oy | AAA065465759 | 0887089-5 | NORDICS |
| FR004 OU | France | Mercer France SAS | AAA248916421 | 35390589455 | EU |
| FR005 OU | France | Mercer Consulting France SAS | AAA539525162 | 2702015413 | EU |
| FR008 OU | France | Oliver Wyman SNC | AAA182174672 | 55344962246 | EU |
| FR010 OU | France | NERA SAS | AAA942864091 | 19451252118 | EU |
| FR015 OU | France | Everbe SAS | AAA011327517 | 86753541259 | EU |
| FR001 OU | France | MARSH SAS | AAA623500717 | 5572174415 | EU |
| FR002 OU | France | Marsh & McLennan Companies France | AAA252238266 | 41316315878 | EU |
| FR003 OU | France | Guy Carpenter & Company SAS | AAA016908634 | 91582123766 | EU |
| DE OU | Germany | Marsh GmbH | AAA821084001 | DE811363733 | EU |
| GR001 OU | Greece | Marsh LLC Insurance Brokers | AAA815531314 | 68536903000 | EU |
| GR002 OU | Greece | Oliver Wyman - Greece | AAA059275123 | GR002 | EU |
| HK001 OU | Hong Kong | Marsh (Hong Kong) Limited | AAA543772560 | 03469647-004 | ASIA |
| HK005 OU | Hong Kong | Marsh & McLennan Agencies Limited | AAA231689779 | 22101242-001 | ASIA |
| HK007 OU | Hong Kong | Guy Carpenter & Company, Limited | AAA024515892 | 06272663-001 | ASIA |
| HK019 OU | Hong Kong | Private Client Services by Mercer Limited | AAA261758759 | 1878213 | ASIA |
| HK020 OU | Hong Kong | JLT - Jardine Lloyd Thompson Limited (HK200) | AAA269304952 | 25100 | ASIA |
| HK027 OU | Hong Kong | MMC ShunTak Insurance Brokers Limited | AAA113806830 | 308036 | ASIA |
| HK008 OU | Hong Kong | Mercer Investments (HK) Limited | AAA516824620 | 34795839-000-08-18-6 | ASIA |
| HK009 OU | Hong Kong | Mercer (Hong Kong) Ltd | AAA048049043 | 04870093-000-08-18-8 | ASIA |
| HK011 OU | Hong Kong | Oliver Wyman (US) Inc (Hong Kong Branch) | AAA370324121 | 19496383-000-11-18-1 | ASIA |
| HK016 OU | Hong Kong | Oliver Wyman (Hong Kong) Ltd. | AAA748580032 | 36506161-000-03-18-3 | ASIA |
| HK045 USD OU | Hong Kong | Marsh & McLennan Companies Asia Pacific Treasury Center Limited | AAA625418975 | 71313038-000-10-19-1 | ASIA |
| HU OU | Hungary | Marsh Kft | AAA098344443 | CG.01-09- 264683 | CEE |
| IE OU | Ireland | Marsh Employee Benefits Limited | AAA413250374 | 313592 | UK & IE |
| IE USD OU | Ireland | Bowring Marsh (Dublin) Ltd | AAA259890424 | 169458XX | UK & IE |
| IE GBP OU | Ireland | JLT - JLT Intellectual Property Limited | AAA930515580 | 36630 | UK & IE |
| IM OU | Isle of Man | Marsh Management Services Isle of Man Limited | AAA034301051 | n/a | EU |
| LV OU | Latvia | Marsh SIA | AAA491926010 | LV40003602206 | CEE |
| LT OU | Lithuania | UADBB Marsh Lietuva | AAA842441024 | 124130996 | CEE |
| LU001 OU | Luxembourg | Marsh (Luxembourg) SA | AAA228766903 | 1981 2201 428 | EU |
| LU002 OU | Luxembourg | Marsh Management Services (Luxembourg) Sarl | AAA991332586 | LU27426455 | EU |
| LU USD OU | Luxembourg | MMCo. Holdings (Luxembourg) S.a.r.l. | AAA660549692 | 2012 2432 867 | EU |
| MT OU | Malta | Marsh Management Services Malta Limited | AAA365837624 | C 36014 | EU |
| NL EUR OU | Netherlands | Marsh B.V. | AAA290151216 | 24120005 | EU |
| NL USD OU | Netherlands | Marsh Eurofinance B.V. | AAA204900955 | 34117655 | EU |
| NZ OU | New Zealand | Marsh Ltd (NZ) | AAA331171892 | 11-578-357 | PACIFIC |
| NZ SUPA OU | New Zealand | Mercer (NZ) Limited | AAA286653290 | 9429040873121 | PACIFIC |
| NO003 OU | Norway | Mercer (Norway) As | AAA512796657 | 981646398 | NORDICS |
| NO OU | Norway | Marsh As | AAA014492896 | 946856800 | NORDICS |
| PT001 OU | Portugal | Marsh, Lda. | AAA180943565 | 500389365 | EU |
| PT002 OU | Portugal | Mercer Portugal, Lda | AAA625551635 | PT501192115 | EU |
| PT003 OU | Portugal | Mercer Employee Benefits Lda | AAA931378293 | 506022609 | EU |
| PR OU | Puerto Rico | Marsh Saldana, Inc | AAA956922728 | 660-30-7759 | LATAM |
| QA OU | Qatar | Marsh Qatar LLC | AAA573287562 | QFC:00085 | MEG |
| SA OU | Saudi Arabia | Marsh Saudi Arabia Insurance & Reinsurance Brokers | AAA589734516 | 3.000251747E+14 | ASIA |
| SA004 OU | Saudi Arabia | (Mercer Consulting Limited (Saudi Arabia | AAA690195516 | 3.002649624E+14 | ASIA |
| SA005 OU | Saudi Arabia | Saudi Arabia Branch of OW Limited | AAA091800110 | 3.002715581E+14 | ASIA |
| SG002 OU | Singapore | Bowring Marsh Asia Pte Ltd | AAA942515479 | M200244397 | ASIA |
| SG005 OU | Singapore | Marsh Singapore Pte Ltd | AAA840004089 | M200135229 | ASIA |
| SG007 OU | Singapore | Guy Carpenter and Company Private Limited | AAA884918624 | M201277655 | ASIA |
| SG018 OU | Singapore | JLT - Jardine Lloyd Thompson Private Limited | AAA185890563 | 196900157N | ASIA |
| SG019 OU | Singapore | JLT - Jardine Lloyd Thompson Asia Pte Ltd | AAA424975639 | 199803645N | ASIA |
| SG021 OU | Singapore | Private Client Services By Mercer Pte. Ltd. | AAA618119077 | 200711578G | ASIA |
| SG022 OU | Singapore | JLT - Anda Insurance Agencies Pte Ltd | AAA020204194 | 197903504K | ASIA |
| SG023 OU | Singapore | JLT - JLT Specialty Pte. Ltd. | AAA967828625 | 198001724E | ASIA |
| SG024 OU | Singapore | JLT - JLT Interactive Pte. Ltd. | AAA816057210 | 200504254W | ASIA |
| SG008 OU | Singapore | Mercer (Singapore) Pte Ltd | AAA133790394 | 197802499E | ASIA |
| SG011 OU | Singapore | Mercer Investment Solutions (Singapore) Pte Ltd | AAA958538852 | 201525146K | ASIA |
| SG012 OU | Singapore | Mercer Health & Benefits (Singapore) Pte Ltd | AAA254235872 | 201527033D | ASIA |
| SG014 OU | Singapore | Thompsons Online Benefits PTE Limited | AAA420802449 | 200612959D | ASIA |
| SG009 OU | Singapore | Oliver Wyman Pte Ltd | AAA588080762 | 200302655G | ASIA |
| SG010 OU | Singapore | Marsh Management Services Singapore Pte Ltd | AAA072379761 | 198801466D | ASIA |
| SK002 OU | Slovakia | INSIA SK s.r.o. | AAA533423018 | 45660891 | CEE |
| SK004 OU | Slovakia | MARSH EUROPE | AAA633548482 | 36726141 | CEE |
| SI OU | Slovenia | MARSH EUROPE SA - SLOVENIAN BRANCH OFFICE | AAA640004461 | 1735011/00 | CEE |
| ZA011 OU | South Africa | JLT - JLT Marine (Pty) Ltd | AAA646493452 | 1999/005271/07 | AFRICA |
| ZA008 OU | South Africa | Mercer South Africa | AAA746073147 | 2003/031009/07 | AFRICA |
| ZA016 OU | South Africa | Oliver Wyman (Pty) Ltd | AAA662307909 | 2019/477852/07 | AFRICA |
| ZA002 OU | South Africa | Marsh Africa (Pty) Ltd | AAA310859665 | 4160110542 | AFRICA |
| ZA004 OU | South Africa | Marsh (Pty) Ltd | AAA666217682 | 4810179509 | AFRICA |
| ZA005 OU | South Africa | Marsh i-Connect (Pty) Ltd | AAA929774701 | 4740240942 | AFRICA |
| ZA006 OU | South Africa | Marsh Compensation Technologies Administration (Pty) Limited | AAA202342077 | 4840255915 | AFRICA |
| ZA007 OU | South Africa | Guy Carpenter and Company (Pty) Limited | AAA126784719 | 4410167995 | AFRICA |
| ES001 OU | Spain | Marsh, S.A. Mediadores De Seguros | AAA247546047 | A81332322 | EU |
| ES002 OU | Spain | Marsh Risk Consulting, S.L. | AAA958586018 | B48527485 | EU |
| ES003 OU | Spain | Guy Carpenter & Cia, S.A. | AAA489390252 | A28033868 | EU |
| ES004 OU | Spain | Mercer Consulting, S.L.U. | AAA166218792 | B83160317 | EU |
| ES006 OU | Spain | Oliver Wyman, S.L. | AAA874662885 | B59433557 | EU |
| ES007 OU | Spain | National Economic Research Associates, Inc Sucursal en Espana | AAA212666846 | W4001695H | EU |
| ES005 OU | Spain | Mercer Outsourcing, S.L.U. | AAA530903293 | B86404985 | EU |
| SE OU | Sweden | Marsh AB | AAA450687272 | 556298-7106 | NORDICS |
| CH OU | Switzerland | Marsh Ag | AAA897065041 | CHE-107.432.536 MWST | EU |
| CH005 OU | Switzerland | Mercer Schweiz AG | AAA446379216 | CHE-104.005.209 | EU |
| CH006 OU | Switzerland | Oliver Wyman Ag | AAA468028188 | CHE-105.985.913 | EU |
| CH009 OU | Switzerland | Mercer Alternatives AG | AAA945134575 | CHE-108.410.135 | EU |
| AE AED OU | United Arab Emirates | Marsh Emirates Insurance Brokerage LLC | AAA028909240 | 1.000311165E+14 | MEG |
| AE USD OU | United Arab Emirates | Marsh Management Services (MENA) Limited | AAA066314980 | 100326725700003 | MEG |
| AE009 OU | United Arab Emirates | Oliver Wyman FZ-Llc | AAA507644169 | 100005798200003 | MEG |
| GB GBP OU | United Kingdom | Marsh (UK) Corporate Service | AAA811302132 | 439526 | UK & IE |
| IE OU | United Kingdom | MMC International Treasury Centre Ltd (USD) | AAA561068578 | 5897457 | UK & IE |
| US OU | United States | Marsh & McLennan Companies, Inc | AAA055846661 | 36-2668272 | NA |
| US VICTOR OU | United States | Victor O.Schinnerer & Company, Inc | AAA320289655 | 53-0181759 | NA |
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