Question: Mathilde Lemoine is employed by what  international, family-owned and independent financial group?

Context paragraphs:
Convoy Financial Services: Convoy Global Holdings Limited (, ) is a member of Convoy Financial Group.  Through its wholly owned subsidiary, Convoy Financial Services Limited (), the company is an Independent Financial Advisor (IFA) in Hong Kong which provides financial planning services, risk management, retirement planning and estate planning.  It is the largest independent insurance and MPF schemes brokerage firm in Hong Kong in terms of number of consultants.  Convoy Financial Services Limited is both a member of Professional Insurance Brokers Association and is registered as an Mandatory Provident Fund Corporate Intermediary under the Mandatory Provident Fund Schemes Authority.

Foundation Financial Group: Foundation Financial Group was a financial services company with regional operations centers in Atlanta, Fort Worth, Jacksonville, Raleigh, N.C., Rochester, New York and Savannah, Ga. as well as branch offices in Wichita, KS, St. Paul, MN, Indianapolis, IN, Greenwood, IN, Kansas City, MO, and Dayton, OH that holds mortgage lending licenses in 39+ states.  In addition, Foundation Financial Group was a major employer in Atlanta and Jacksonville, Florida.  Foundation Financial Group has received several awards for its employment practices, community involvement, and has demonstrated growth since its original inception in 2004.

Mathilde Lemoine: Mathilde Lemoine (born September 1969) is a French economist.  She is currently the Group Chief Economist of Edmond de Rothschild.  She is also a member of the French High Council of Public Finances and an independent Director of retailer Carrefour Group.

ICB Banking Group: ICB Banking Group also referred to as Swiss Finance Lexomburg AG or ICB Financial Group, but commonly known as International Commercial Bank (ICB), is an International financial services provider based in Schindellegi, Switzerland, with subsidiaries in Eastern Europe, Africa and Asia.  The parent company of the group is known as ICB Financial Group Holdings AG whose stock is listed on the London Stock Exchange under the symbol: ICB.  , ICB Banking Group was a large financial services provider with total assets in excess of US$1.32 billion and shareholders' equity in excess of US$200 million.

Cetera Financial Group: Cetera Financial Group (commonly referred to as Cetera) is a shared service organization serving affiliates that comprise the second-largest family of independent broker-dealers in the United States.  The company has nearly 8,000 financial advisors , is a leading provider of retail financial services to investment programs of banks and credit unions, and has over $224.5 billion in advisory and brokerage assets under advisement, generating approximately $1.6 billion in annual revenue for the 2016 fiscal year.  “Cetera Financial Group” refers to the network of independent retail firms encompassing, among others, Cetera Advisors, Cetera Advisor Networks, Cetera Investment Services (marketed as Cetera Financial Institutions), Cetera Financial Specialists, First Allied Securities, Girard and Summit Brokerage Services.  All firms are members FINRA/ SIPC.

Edmond de Rothschild Group: The Edmond de Rothschild Group is an international, family-owned and independent financial group, specialised in private banking, asset management, private equity, corporate finance and funds administration.

Mizuho Bank: Mizuho Bank, Ltd. (株式会社みずほ銀行 , Kabushiki-gaisha Mizuho Ginkō ) is the integrated retail and corporate banking unit of Mizuho Financial Group (TYO:8411; NYSE:MFG), one of the largest financial services companies in Japan, with total assets of approximately $1.64 trillion in 2014.  Mizuho is one of the three so-called Japanese "megabanks" (along with Mitsubishi UFJ Financial Group and Sumitomo Mitsui Financial Group).  Mizuho Bank provides financial products and services to a wide range of clients, including individuals, small and medium-sized enterprises, large corporations, financial institutions and public sector entities.  Its headquarters office building is located in the Otemachi district of Chiyoda, Tokyo.

LPL Financial: LPL Financial Holdings (commonly referred to as LPL Financial) is the largest independent broker-dealer in the United States.  The company has more than 14,000 financial advisors, over $500 billion in advisory & brokerage assets, and generated approximately $4 billion in annual revenue for the 2016 fiscal year.  LPL Financial was formed in 1989 through the merger of two brokerage firms—Linsco (established in 1968) and Private Ledger (established in 1973)—and has since expanded its number of independent financial advisors both organically and through acquisitions.  LPL Financial has main offices in Boston, Fort Mill, and San Diego.  Approximately 3,384 employees support financial advisors, financial institutions, and technology, custody, and clearing service subscribers with enabling technology, comprehensive clearing and compliance services, practice management programs and training, and independent research.

Mirae Asset Group: Mirae Asset Financial Group is an independent financial services group in Asia, headquartered in Seoul, South Korea.  While the group’s core business is asset management, it also provides comprehensive financial services in the areas of wealth management and life insurance.  Mirae Asset was founded by Hyeon Joo Park in 1997 and introduced the very first mutual funds to Korean retail investors in 1998.

Stephen Tan: Stephen Tan (born in 1961), () is first son of Robin Chan (Chairman of the Asia Financial Group), and a grandson of Chin Sophonpanich (founder and former president of Bangkok Bank).  He serves as the Executive Director of the Asia Financial Group.  He has a brother Bernard Chan, who is a Hong Kong politician and businessman, President of Asia Financial Group and its main subsidiary, Asia Insurance.

Supporting paragraphs: Mathilde Lemoine Edmond de Rothschild Group
Answer: Edmond de Rothschild Group