Partners first, bankers second. One standard of care across three continents.
Nexor is owned and led by its partners. The people you meet on this page are the people who will look after your family. There is no layer between. Each brings decades in international private banking; each answers personally for the relationships in their care.
Daniel-Marc Brunner
Founding Partner, Chief Executive Officer
Nearly four decades in private banking, and still convinced the small details matter most.
Daniel's career began the Swiss way at UBS in Zurich in 1986, learning the craft from the ground up in derivatives and FX counterparty risk before rising through senior relationship management roles focused on Latin America. Postings with UBS and Credit Suisse took him from Zurich to the Cayman Islands and Nassau, where he served as Director and Desk Head for Latin America, caring for families across borders and generations.
After leading Andbank (Bahamas) as Head of Private Banking and then CEO, he took the helm of Syz Bank (Bahamas) in 2016, and in 2021 led the management buyout that transformed it into Nexor. He serves today as CEO, guiding the firm's growth including its expansion into Panama. A former board member of the Bahamas Financial Services Board, he has spent years helping shape the jurisdiction he calls home.
Swiss national · German, French, English, Spanish, Portuguese
Werner Gruner
Founding Partner
Banker, investor, builder of things. On weekends, a pilot of small aircraft.
Werner Gruner is Honorary Consul of the Republic of South Africa in Nassau, The Bahamas, appointed by President Cyril Ramaphosa to strengthen bilateral relations and economic cooperation between the two countries.
He is the Founder and Partner of Capitor, an international boutique investment group established in 2017. In 2020, Capitor led the buyout of GE Healthcare’s U.S. nuclear medicine pharmacy network, and Werner became CEO of the newly independent Radioisotope Life Sciences (RLS), which was sold to Telix Pharmaceuticals in January 2025 for USD 230 million. During the GE transaction, Werner also co-led the acquisition of Swiss banking group SYZ’s Bahamas subsidiary, now known as Nexor. He remains a Founding Partner of both Nexor and Capitor.
Earlier, Werner was a Director at Julius Baer and began his career at Credit Suisse in 2001. In 2012, he was named “Professional of the Year” by the Bahamas Financial Services Board and founded Capitor Cares, a nonprofit supporting education, culture, and economic autonomy in South Africa and The Bahamas.
Werner is fluent in English, Afrikaans, and German, and resides in Nassau.
English, German, Afrikaans
Patrick FeuzCFA, TEP, Cert. (IM)
Founding Partner
Three decades, two banks led, and a conviction that trust is built one family at a time.
Patrick is a Founding Partner of Nexor, which he joined in January 2024. He previously served as CEO of Julius Baer Bank (Bahamas), Gonet Bank and Trust (Bahamas), and Principal Global Advisors (Bahamas).
He began his career over thirty years ago at Swiss Bank Corporation in Zurich and built deep expertise in international private banking at UBS, Credit Suisse, Julius Baer, and Gonet, across Switzerland, Latin America, the Caribbean, and the United States. Today he serves high and ultra high net worth families on several continents.
He holds an MA in Business and Managerial Economics from the University of Zurich, is a CFA Charterholder, and carries the TEP designation of the Society of Trust and Estate Practitioners, the international mark of expertise in inheritance and succession planning. He also holds the Cert (IM), the Investment Migration Council's flagship credential. Patrick served on the Bahamas Financial Services Board (BFSB) from 2016 to 2018, contributing to the development and promotion of The Bahamas’ financial services industry.
SWISS NATIONAL · GERMAN, FRENCH, ENGLISH, SPANISH, PORTUGUESE
Panama City
Ali Lenin Aguilera Marciales
Director and Partner, Nexor (Panama)
Three decades of cross-border law, and a native fluency in getting complex deals done.
Ali Lenin Aguilera Marciales joined Nexor in 2025 as Director and Partner, bringing more than three decades of experience in international private law to the firm's Panama office. An attorney and legal consultant specializing in international private law, corporate governance, and strategic business development, he has spent over thirty years advising on cross-border transactions across Canada, the United States, Panama, and Venezuela. Since 1993 he has served as Vice President of Business Development at Centro Jurídico de las Américas in Caracas.
He holds a law degree from Universidad Santa María in Caracas, an MBA with academic merit from the University of Miami, and a doctorate in Politics and Public Administration from Atlantic International University, alongside executive studies in negotiation and corporate legal systems at Harvard Law School.
Based in Panama City · English, Spanish · Law degree, Universidad Santa María · MBA, University of Miami
Dubai
Alexander BelloMBA
Partner
A former Italian Air Force fighter pilot, now bringing the same precision to cross-border investment advisory.
Alexander Bello joined Nexor as Partner in January 2024, bringing more than a decade of experience in international investment advisory and government-level economic development work. Born in Germany to Italian-Korean heritage and educated across four countries, he began his career in 1996 as an officer in the Italian Air Force, serving for more than a decade as a military fighter pilot on missions across Afghanistan, the Balkans, the Middle East, and Africa.
In 2013 he founded ADB Capital, a boutique investment advisory firm specializing in mergers and acquisitions, foreign direct investment, and international private equity, alongside government advisory work helping countries structure residence- and citizenship-by-investment programmes. He also holds partner roles in the Middle East and with Ocean Merge, a Singapore-based M&A advisory firm.
Based in Dubai · Italian, English, German · MBA, HULT International Business School
Panama City
Maikol Figueira
Director and Partner, Business Administrator, Nexor (Panama)
A decade spent keeping companies, property and family structures in quiet, precise order.
Maikol Figueira is a Director of Nexor (Panama), S.A., bringing more than ten years in business administration, corporate operations, accounting and real estate asset management across Panama and Venezuela. Of Portuguese origin, he has supported privately held companies, family businesses and private investment structures, optimizing operations, strengthening governance and overseeing complex administrative structures.
He has managed multi-company operations, supervised residential and commercial property portfolios and coordinated initiatives spanning financial planning, compliance and accounting oversight. At Nexor he plays an active role in the strategic management of family wealth structures and long-term asset preservation.
Based in Panama City · Portuguese, Spanish, English · BBA, Universidad Católica Andrés Bello · Administration and Accounting, University of Panama
Alongside the partners
Behind every relationship stands a team that keeps the details in perfect order.
Anna Siam
Business Administrator, Nassau
Keeps the day-to-day affairs of the Nassau office in quiet, precise order for the families in our care.
German, English
A private conversation
You have met us on paper. The rest is better in person.