What investment strategy does Dealbydeal Invest focus on?

Dealbydeal Invest focuses on Buyout strategies in the private equity space.

How many portfolio companies does Dealbydeal Invest have?

Dealbydeal Invest has 10 active portfolio companies and 4 completed exits and 1 fund tracked on GP Intel.

Where is Dealbydeal Invest headquartered?

Dealbydeal Invest is headquartered in Paris, France.

What is Dealbydeal Invest's assets under management?

Dealbydeal Invest manages approximately €150M in assets under management.

When was Dealbydeal Invest founded?

Dealbydeal Invest was founded in 2014.

What sectors does Dealbydeal Invest invest in?

Dealbydeal Invest invests across Industrials.

What are Dealbydeal Invest's recent exits?

Recent realized exits by Dealbydeal Invest include: France Elevateur (2022) to Time Manufacturing Company; Isaltis (2018) to Macco Organiques; SOTEP (2018) to Mannesmann Stainless Tubes (Salzgitter).

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Dealbydeal Invest

Paris, France·Founded 2014·

Buyout

·dealbydeal.com

Paris-based deal-by-deal private equity firm founded in 2014 by Thierry Degroote, Thibaut de Chassey and Bruno Donville. Around EUR 150M under management with around 150 active investor LPs as of January 2024. AMF-approved portfolio manager operating a deal-by-deal model, with a separate investor syndicate assembled for each transaction. Absorbed peer Elais Orium at the end of 2023 and rebranded in January 2024. Portfolio includes Sopartex (auto-parts distribution, 2025) and Sunaero (aeronautical maintenance platform, 2016), with build-up acquisitions of RJ Aero and Japa Aero Design completed in 2024.

AUM

€150M

Funds

vintages 2014

Portfolio

Exits

Dealbydeal Invest is a Paris buyout firm with €150M AUM, 10 active companies and 4 exits.

SectorsIndustrials

Sector breakdown

14 companies

Industrials

3 · 21%

Healthcare

2 · 14%

Construction

2 · 14%

Logistics

1 · 7%

Data & Analytics

1 · 7%

Education

1 · 7%

Mobility

1 · 7%

Aerospace & Defence

1 · 7%

Key facts

HQParis, France

Founded2014

Websitedealbydeal.com

Recent exits

Dealbydeal Invest exited Sylfen in 2024 after 2 years.

Dealbydeal Invest sold France Elevateur to Time Manufacturing Company in 2022 after 8 years.

Dealbydeal Invest sold Isaltis to Macco Organiques in 2018 after 7 years.

Dealbydeal Invest sold Sotep to Mannesmann Stainless Tubes (Salzgitter) in 2018 after 7 years.

Coverage notes

1 fund tracked, 14 portfolio companies (10 active · 4 realized). Verified weekly from public filings and deal announcements.

Funds & portfolio

Every fund Dealbydeal Invest has raised, with its portfolio companies. Hand-checked from public filings.

1 fund

Fund

Strategy

Vintage

Size

Assets

Exits

Dealbydeal Invest

Buyout2014€150M10 assets4 exits

Buyout

2014 · 12yr

€150M

Unrealized

10 held

Company	Entry
Enviris Logistics · France	2016
Eurodonti Healthcare · France	2021
Happydemics Data & Analytics · France	2022
Lea & Leo Education · France	2018
Sante Basque Developpement Healthcare · France	2015
Selva Group Industrials · France	2015
Sopartex Mobility · France	2025
Sunaero Aerospace & Defence · France	2016
Telstar Construction · France	2019
Ziwig MedTech · France	2022

Realized

4 exits

Company	Entry	Exit	Type	Buyer	MOIC
France Elevateur Construction · France	2014	2022	Trade Sale	Time Manufacturing Company	–
Isaltis Industrials · France	2011	2018	Trade Sale	Macco Organiques	–
Sotep Industrials · France	2011	2018	Trade Sale	Mannesmann Stainless Tubes (Salzgitter)	–
Sylfen ClimateTech · France	2022	2024	–	–	–

About Dealbydeal Invest

Dealbydeal Invest is a family-office investment holding with capital deployed across 1 active fund vehicles and a founding year of 2012, headquartered in Paris. The platform deploys permanent capital into industrials, business services, healthcare and energy businesses, structured to enable long-holding-period equity partnerships unconstrained by traditional fund duration.

Investment thesis

Dealbydeal Invest deploys permanent capital into industrials, business services, healthcare and energy businesses across France and selectively across Europe, with the family-office structure enabling long-holding-period equity partnerships unconstrained by typical fund duration. Investment focus combines majority and significant minority stakes with operational partnership rights, supporting management teams through growth, transmission and selective M&A activity over multi-decade horizons.

Recent activity

Realised exits across the current platform vintages remain limited, with the portfolio in active deployment and value-creation phase. The platform tracks 1 dedicated investment vehicle, 3 active portfolio companies and 0 realised exits across the strategy's history.

Frequently asked questions

What investment strategy does Dealbydeal Invest focus on?: Dealbydeal Invest focuses on Buyout strategies in the private equity space.
How many portfolio companies does Dealbydeal Invest have?: Dealbydeal Invest has 10 active portfolio companies and 4 completed exits and 1 fund tracked on GP Intel.
Where is Dealbydeal Invest headquartered?: Dealbydeal Invest is headquartered in Paris, France.
What is Dealbydeal Invest's assets under management?: Dealbydeal Invest manages approximately €150M in assets under management.
When was Dealbydeal Invest founded?: Dealbydeal Invest was founded in 2014.
What sectors does Dealbydeal Invest invest in?: Dealbydeal Invest invests across Industrials.
What are Dealbydeal Invest's recent exits?: Recent realized exits by Dealbydeal Invest include: France Elevateur (2022) to Time Manufacturing Company; Isaltis (2018) to Macco Organiques; SOTEP (2018) to Mannesmann Stainless Tubes (Salzgitter).