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Kim I
Series 65
Beverly Hills, CA
Grant Tani Barash & Altman, LLC
Kim Ibrahim is a financial advisor at Grant Tani Barash & Altman, LLC with 14 years of industry experience. He holds a Series 65 designation and has been with the firm since 2004. Prior to that, he worked at Grant Tani Barash & Altman, Inc. beginning in 2000. Grant Tani Barash & Altman, LLC is an SEC-registered business management and investment advisory firm serving ultra-high-net-worth individuals and various institutional clients. The firm offers bundled business-management services alongside customized investment advice, acting as a multi-family office liaison with a focus on non-discretionary investment recommendations and short-term cash management.
Michael P
Series 65
Beverly Hills, CA
Grant Tani Barash & Altman, LLC
Michael Provenzano is a financial advisor at Grant Tani Barash & Altman, LLC with a Series 65 designation and one year of industry experience. He has been with Grant Tani Barash & Altman since 2018 and previously worked at PricewaterhouseCoopers LLP from 2016 to 2018. Grant Tani Barash & Altman, LLC is an SEC-registered business management and investment advisory firm serving ultra-high-net-worth individuals, pension and profit-sharing plans, trusts, estates, private foundations, corporations, and partnerships. The firm offers bundled business-management services alongside investment recommendations and due diligence, focusing on customized asset allocation and multi-family office liaison roles.
Brent D
Series 63, Series 66
Beverly Hills, CA
Grant Tani Barash & Altman, LLC
Brent Donovan is a financial advisor at Grant Tani Barash & Altman, LLC with 24 years of industry experience. He holds Series 63 and Series 66 designations and has previously worked at Geneos Wealth Management, Inc. and Hightower Securities. Outside of his advisory role, he is president of MAD Donovan Inc. Grant Tani Barash & Altman, LLC is an SEC-registered business management and investment advisory firm serving ultra-high-net-worth individuals and various institutions. The firm offers bundled business-management services alongside customized asset allocation and acts as a multi-family office liaison, providing both investment recommendations and due diligence on third-party managers.
Warren G
Series 65
Beverly Hills, CA
Grant Tani Barash & Altman, LLC
Warren Grant is a financial advisor with Grant Tani Barash & Altman, LLC in Beverly Hills, CA, holding a Series 65 credential and 16 years of industry experience. He has been with Grant Tani Barash & Altman since 2004 and previously with Grant Tani Barash & Altman, Inc. since 1992. Grant Tani Barash & Altman serves high-net-worth and ultra-high-net-worth individuals, families, trusts, estates, corporations, and pension/profit-sharing plans. The firm operates as a multi-family office, combining business management services like bookkeeping, tax planning, and bill payment with investment advisory and consulting.
Howard A
Series 65
Beverly Hills, CA
Grant Tani Barash & Altman, LLC
Howard Altman is a Series 65–licensed financial advisor with Grant Tani Barash & Altman, LLC, based in Beverly Hills, CA. He has 16 years of industry experience and has been with Grant Tani Barash & Altman in its various forms since 1992. Grant Tani Barash & Altman serves high-net-worth and ultra-high-net-worth individuals, families, trusts, estates, corporations, and pension/profit-sharing plans. The firm operates as a multi-family office providing integrated business management services alongside investment advisory and consulting, typically acting as a liaison to third-party investment managers.
Corey B
Series 65
Beverly Hills, CA
Grant Tani Barash & Altman, LLC
Corey Barash is a financial advisor at Grant Tani Barash & Altman, LLC with 16 years of industry experience. He holds a Series 65 designation and has been with the firm since 2004. Corey operates within an eight-advisor team based in Beverly Hills, California. Grant Tani Barash & Altman serves high-net-worth and ultra-high-net-worth individuals, families, trusts, estates, corporations, and pension/profit-sharing plans as a multi-family office. The firm integrates accounting, tax, and business management services with investment advisory and consulting, typically providing non-discretionary recommendations while delegating most portfolio management to third-party managers.
Estelle T
Series 65
Beverly Hills, CA
Grant Tani Barash & Altman, LLC
Estelle Thrasher is a Series 65-credentialed advisor with Grant Tani Barash & Altman, LLC in Beverly Hills, CA. She has been with the firm since 2011 and has 15 years of industry experience. Grant Tani Barash & Altman, LLC is an SEC-registered business management and investment advisory firm serving ultra-high-net-worth individuals and a variety of institutional clients. The firm offers bundled business-management services alongside customized investment advice, acting as a multi-family office liaison with a focus on non-discretionary investment recommendations and short-term cash management.
Zoe L
Series 65
Beverly Hills, CA
Grant Tani Barash & Altman, LLC
Zoe Lawrence is a financial advisor at Grant Tani Barash & Altman, LLC with 14 years of industry experience. She holds a Series 65 designation and has been with the firm since 2004. Grant Tani Barash & Altman, LLC is an SEC-registered business management and investment advisory firm serving ultra-high-net-worth individuals and various institutional clients. The firm offers bundled business-management services alongside customized asset allocation and multi-family office liaison work, providing primarily non-discretionary investment advice with limited discretionary authority for short-term cash management.
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