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Dynamic Equity
Pierre-Edouard Stérin founded Dynamic Equity in 2013, two years before the sale of Smartbox Group, the gift-experience platform he co-built, to a vehicle...
Dynamic Equity
Pierre-Edouard Stérin founded Dynamic Equity in 2013, two years before the sale of Smartbox Group, the gift-experience platform he co-built, to a vehicle backed by私募股权 firm LBO France. The exit crystallized his liquid wealth, and Dynamic Equity became the primary vehicle for managing his private investment activity. Stérin operates the office with a hands-on, entrepreneur-turned-investor posture, often taking board positions in the companies the firm backs. Dynamic Equity targets mature, revenue-generating small and mid-cap companies in France, typically investing €5 million to €30 million in equity per transaction (per the firm's official communications). The strategy spans enterprise software, digital health, fintech, and select consumer and luxury brands. The firm prefers direct minority and majority stakes, occasionally using special-purpose vehicles to structure co-investment with like-minded family offices and entrepreneurs. Known portfolio companies have included hospital IT provider Maincare Solutions and luxury men's tailor Blandin & Delloye, signaling a dual focus on tech-enabled services and heritage consumer brands that can scale beyond domestic borders. The geographic footprint is primarily France, with opportunistic expansion into neighboring European markets like Belgium and Switzerland. Stérin runs a lean organization from Paris, with investment decisions centralized through himself and a small internal team. His total net worth is publicly reported at over €1.5 billion (per Challenges, 2024), anchoring the office's capacity for follow-on rounds and longer hold periods than typical private equity funds. In 2023, Stérin attracted press attention for launching the "Périclès" initiative — an unorthodox political and civic engagement project — which provides some color on his operating philosophy but has not altered the office's investment mandate. The firm does not manage external capital or operate as a licensed asset manager. Dynamic Equity's structural distinction lies in its founder's complete control over capital allocation and his willingness to engage deeply in company operations — a style more akin to a holding company than a passive family office. Stérin uses his personal balance sheet to provide patient equity, sidestepping the fundraising and deployment deadlines that constrain fund managers. The absence of external limited partners means the office can absorb volatility and hold assets through market cycles without gating pressure.
General information
Firm type
Single Family Office
Year founded
2013
AUM
$500M - $1B (Altss estimate)
Location
Region
Europe
Country
France
City
Paris
Corporate office
Paris, France
Principals
Pierre-Edouard Stérin
Founder
Sector focus
Frequently asked questions
Who runs investment decisions at Dynamic Equity?
Pierre-Edouard Stérin, the founder, makes all final investment decisions. He built his wealth as co-founder of Smartbox Group and typically takes a board seat in portfolio companies to directly influence strategy and operations. The office does not publicly list any other investment partners or outside managers.
How does Dynamic Equity source proprietary deal flow?
Stérin relies heavily on his network as a French tech entrepreneur. Many opportunities come through direct relationships with founders and fellow family offices, rather than through intermediary bankers or auction processes. The firm's willingness to act quickly with its own balance sheet gives it an edge in competitive situations where sellers value deal certainty.
Is Dynamic Equity structured as a single family office or does it operate more like a venture firm?
The entity functions as a pure single-family office. It does not take outside capital as an asset manager would, and investment activity is funded entirely by Stérin's personal wealth. However, operating practice leans toward an industrial holding-company model because Stérin is deeply involved in guiding business operations, not just allocating capital.
Does Dynamic Equity participate in fund commitments or only direct deals?
The office focuses almost entirely on direct equity investments in operating companies. There is no public record of Dynamic Equity committing capital to blind-pool funds run by third-party managers. The exception may be occasional co-investment alongside trusted peers but always through direct structure.
What investment stages does Dynamic Equity typically target?
The firm seeks profitable, mature companies with proven business models — classic growth-equity and small buyout territory. It does not invest in early-stage or pre-revenue startups. Target equity checks range from roughly €5 million to €30 million.
Which sectors does Dynamic Equity explicitly avoid?
The office has not declared formal exclusions, but its portfolio pattern suggests avoidance of raw-materials extraction, heavy manufacturing, and unregulated financial services. The focus stays on asset-light, scalable business models with clear intellectual property or brand advantages.
Where does the underlying wealth come from?
Pierre-Edouard Stérin's fortune stems from the 2015 sale of Smartbox Group, which he co-founded. The gift-experience platform grew into a pan-European leader before being sold to a vehicle backed by LBO France, generating a reported €240 million in proceeds for Stérin at the time (per Les Echos, 2016).
Profile maintained by Altss using OSINT (open-source intelligence), regulatory filings, licensed data partners, and verified direct submissions. Read the methodology. Last updated: . Continuous refresh with full update cycles at least every 30 days.
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