Single Family Office

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ECP Growth

ECP Growth was established in 2011 by Christian Haub in partnership with the Tengelmann Group, the 150-year-old German retail holding company that remains the...

ECP Growth logo

ECP Growth

ECP Growth was established in 2011 by Christian Haub in partnership with the Tengelmann Group, the 150-year-old German retail holding company that remains the source of the family’s capital. The firm is headquartered in Greenwich, Connecticut, and continues to function as the Haub family’s primary investment vehicle while maintaining separate fund structures for outside participation. The strategy centers on growth equity, preferred equity, and minority investments in consumer companies. Asset classes include AgriTech & FoodTech, Digital Health, ClimateTech, and Mobility & Transportation. Stage coverage runs from early stage through expansion. Transaction types encompass growth equity, buyouts alongside management, corporate carve-outs, and secondary purchases tied to primary capital. Confirmed positions include Ollie, Volition Beauty, milk + honey, and Zeel. The geographic footprint is limited to North America, with the majority of activity in the United States. The team comprises 14 investment and operating professionals. Additional assets held by the family include Sunlight Ranch Company in Wyoming and real property in Washington state. In May 2025 the firm rebranded from Emil Capital Partners to ECP Growth and announced the close of Fund IV. Philanthropic vehicles include the Erivan K. and Helga Haub Family Fund and the Haub Family Foundation. The structural differentiator is the direct integration of operating experience from the Tengelmann Group’s consumer-goods holdings into investment decisions. This relationship supplies proprietary sourcing channels and sector expertise that are not available to unaffiliated managers.

General information

Firm type

Single Family Office

Year founded

2011

AUM

$100 million (per firm website, 2025)

Location

Region

North America

Country

United States

City

Greenwich

Corporate office

1 Lafayette Place, Suite 200, Greenwich, CT 06830, United States

Principals

Marcel Bens

CEO

Andreas Guldin

Chairman

Altss tracks 1 additional named team member for this firm — including direct investment leads, IR, and operating principals not listed on the public website.

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Sector focus

AgriTech & FoodTechDigital HealthClimateTechLuxuryMobility & Transportation

Frequently asked questions

Who runs investment decisions at ECP Growth?

Christian Haub serves as Founder and Chairman. Marcel Bens is CEO. Day-to-day investment activity is executed by a team that includes Managing Director Morgan Ratcliffe and several Directors and Vice Presidents.

How does ECP Growth source proprietary deal flow?

The firm draws on operating relationships developed through the Tengelmann Group’s consumer-goods businesses. It also maintains board and advisory roles at Boston College and the Schulich School of Business that generate additional introductions.

Is ECP Growth structured as a single family office or does it operate more like a venture firm?

It remains the single-family office for the Haub family while running commingled vehicles. Fund IV is a $100 million growth-equity fund open to outside limited partners.

Does ECP Growth participate in fund commitments or only direct deals?

The firm executes direct growth-equity investments, preferred equity, minority stakes, and buyouts alongside management. It does not disclose allocations to external fund managers.

What investment stages does ECP Growth typically target?

The firm targets early-stage and growth-stage companies. It has backed businesses from seed through expansion and has completed exits across that spectrum.

Where does the underlying wealth come from?

The capital originates from the Haub family’s ownership in the Tengelmann Group, a private German retail and consumer-goods conglomerate.

Does ECP Growth maintain philanthropic structures, and how are they separated?

The family operates the Erivan K. and Helga Haub Family Fund, the Haub Family Foundation, and the Liliane and Christian Haub Fund. These entities are distinct from the investment vehicles.

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