Tammie Arnold

Founder at

Alpha Ledger Technologies, Inc.

Finance

Consumer Services

Commercial Services

Profile

Ms. Tammie Arnold, CFA MBA, is a Founding Partner at Alpha Ledger Technologies, Inc. She is on the Board of Directors at Sonen Capital LLC and World Resources Institute.
She has 30 years of experience in the investment management industry, including a focus on the economic and investment implications of sustainability dynamics.
Ms. Arnold was previously employed as a Partner by Generation Investment Management (Private Equity).
She received a BA in Finance from the University of Southern California, and an MBA from the Stanford Graduate School of Business.

Tammie Arnold active positions

Companies	Position	Start
World Resources Institute World Resources Institute Miscellaneous Commercial ServicesCommercial Services Provides solutions for environmental, resource, population and developmental problems	Director/Board Member	-
Alpha Ledger Technologies, Inc. Alpha Ledger Technologies, Inc. Internet Software/ServicesTechnology Services Operates direct bond and loan marketplace	Founder	01/01/2019

All active positions of Tammie Arnold

Former positions of Tammie Arnold

Companies	Position	End
Generation Investment Management (Private Equity) Generation Investment Management (Private Equity) Investment ManagersFinance Generation Investment invests in companies located across the globe. The firm targets companies operating in the fields of renewable energy technologies, efficiency technologies, cleaner fossil energy, sustainable agriculture and carbon market sectors. It provides financing for growth stage capital requirements. The firm takes minority and majority interest.	Private Equity Investor	30/06/2018
Sonen Capital LLC Sonen Capital LLC Investment ManagersFinance Sonen uses an asset allocation approach tailored to each client’s financial and impact return objectives, risk tolerance, liquidity needs, tax and other personal considerations, which is designed to build a well-diversified investment portfolio with a focus on capital preservation, while taking advantage of short- and long-term opportunities in the global capital markets. Upon the development of an investment policy and long-term strategic asset allocation plan for a client, the firm will then construct a portfolio of investment products that considers the purpose, correlation, and risk/return profile of each investment.	Director/Board Member	-

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Linked companies

Private companies	6
Sonen Capital LLC Sonen Capital LLC Investment ManagersFinance Sonen uses an asset allocation approach tailored to each client’s financial and impact return objectives, risk tolerance, liquidity needs, tax and other personal considerations, which is designed to build a well-diversified investment portfolio with a focus on capital preservation, while taking advantage of short- and long-term opportunities in the global capital markets. Upon the development of an investment policy and long-term strategic asset allocation plan for a client, the firm will then construct a portfolio of investment products that considers the purpose, correlation, and risk/return profile of each investment.	Finance
University of Southern California University of Southern California Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
World Resources Institute World Resources Institute Miscellaneous Commercial ServicesCommercial Services Provides solutions for environmental, resource, population and developmental problems	Commercial Services
Generation Investment Management (Private Equity) Generation Investment Management (Private Equity) Investment ManagersFinance Generation Investment invests in companies located across the globe. The firm targets companies operating in the fields of renewable energy technologies, efficiency technologies, cleaner fossil energy, sustainable agriculture and carbon market sectors. It provides financing for growth stage capital requirements. The firm takes minority and majority interest.	Finance
Stanford Graduate School of Business Stanford Graduate School of Business Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Alpha Ledger Technologies, Inc. Alpha Ledger Technologies, Inc. Internet Software/ServicesTechnology Services Operates direct bond and loan marketplace	Technology Services