Private EquityRIA · CRD 316801SEC-RegisteredPrivate Fund Adviser

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Fernweh Group

Mirabilis Management Company is an SEC-registered investment adviser since 2021. It manages $622 million in regulatory assets. The firm has 11 employees and 8...

Fernweh Group logo

Fernweh Group

Mirabilis Management Company is an SEC-registered investment adviser since 2021. It manages $622 million in regulatory assets. The firm has 11 employees and 8 investment advisers.

General information

Firm type

Private Equity

Year founded

2021

Location

Region

North America

Country

United States

City

Cambridge

Corporate office

Cambridge, MA, United States

Principals

Nick Santhanam

CEO

Shekhar Varanasi

Board of Directors

Mark Sheahan

Board of Directors

Keith Taylor

Board of Directors

Isidoro Quiroga

Board of Directors

Sector focus

Industrial TechAerospace & DefenseEnergyBuilding ProductsSemiconductorsAutomotive

Frequently asked questions

Who runs investment decisions at Fernweh Group?

CEO Nick Santhanam, a former McKinsey partner and co-author of *The Titanium Economy* (2022), leads the investment team alongside fellow co-founders. The firm's board includes Shekhar Varanasi and three independent directors with operational backgrounds. Day-to-day deal execution involves named senior team members Stephen Sonenshine, Dinesh Chopra, and Daniel Flynn.

How does Fernweh Group source proprietary deal flow?

Fernweh targets off-market transactions through relationships with founders, family-owned industrial businesses, and public companies carving out non-core assets. The firm's singular focus on North American industrial mid-caps, combined with the McKinsey-origin partner network, positions it to access businesses that typically do not run broad auction processes. Its stated preference is for situations where existing owners retain 15–40% equity, aligning incentives rather than forcing full exits.

Does Fernweh Group operate as a family office or an institutional private equity firm?

Fernweh is an institutional private equity asset manager, not a family office. It was co-founded by former McKinsey partners and deploys a dedicated fund structure. The firm's website makes no mention of managing a single-family fortune, and it actively courts portfolio-company relationships with external owners — including public companies and founder-operators — seeking institutional growth capital.

What investment stages does Fernweh Group target?

Fernweh focuses on mature, cash-flow-positive platform acquisitions with $10–50M in EBITDA and over 25% gross margins. It is stage-agnostic in the traditional venture-to-growth sense; rather, it targets established industrial businesses that need operational transformation, carve-out execution, or management-led buyouts. The firm also pursues bolt-on acquisitions for its existing platform companies.

Which sectors does Fernweh Group explicitly avoid?

Fernweh's stated focus is exclusively industrial and industrial technology, which it defines as semiconductors, automotive, aerospace and defense, energy, building products, and diversified industrials. The firm does not invest in consumer, healthcare, software, or financial services. Its portfolio bears this out — every company, from hazardous-location lighting (Rig-A-Lite) to aviation ground infrastructure (Dabico), maps to an industrial vertical.

Does Fernweh Group maintain philanthropic structures alongside its investment activities?

There is no publicly disclosed philanthropic foundation, donor-advised fund, or impact-investing mandate associated with Fernweh Group. The firm's operating footprint appears wholly focused on for-profit industrial buyouts and operational improvements.

What is Fernweh Group's known posture on co-investments alongside external GPs?

Fernweh's model centers on majority or significant-minority control positions where it can lead operational transformation. It does not advertise a co-investment program that would bring passive limited partners into individual deals. The firm's investment criteria allow selling shareholders to retain up to 40% ownership, but external GP-led club deals are not a disclosed part of its strategy.

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