View
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.

Healthcare

Project Description 

European leader in IVF and Genetics. Buy & build consolidation project.

Sales
Capital

> €300 million

EBITDA

> €70 million

Company
FutureLife
Project Description 

European leader in IVF and Genetics. Buy & build consolidation project.

Sales

> €300 million

EBITDA

> €70 million

Project team
Jozef Janov, Miroslav Janov, Jozef Kováč
Project start
Project duration
2014
Project Duration
2014
HQ
Prague, Czech Republic
Achieved IRR:
Shareholding

Hartenberg Holding (50.1%) • CVC (46.90%) • Founders (3.0%)

Healthcare
HealthcareHealthcare
Largest IVF provider in Europe
Largest IVF provider in Europe
Over 160,000 babies born - one every 39 minutes
70,000+ IVF cycles performed
30+ acquisitions completed
No items found.

Real Estate

Project Description 
Sales
Capital

EBITDA

Company
Project Description 
Sales

EBITDA

Project team
Project start
Project duration
Project Duration
HQ
Achieved IRR:
Shareholding
Real Estate
Real EstateReal Estate

Partnership with

Corwin

Description
Office and residential development
GDV
> €1,250 million
Total GLA:

261,500 m²

Number of apartments

3,500

Company
Project Team
Jozef Janov, Dejan Kostić, Martina Špacírová
Partnership
Since 2021
Projects in
Prague, Bratislava, Ljubljana
Shareholding
Hartenberg Holding (45%-50%) • Corwin (50%-55%)
Corwin General

Partnership with

Corwin

Project
Vilharia (Ljubljana)
Description
Office development
Total GLA:

36,000 m²

Number of apartments

Company
Project Team
Jozef Janov, Dejan Kostić, Martina Špacírová
Partnership
Since 2021
Projects in
Prague, Bratislava, Ljubljana
Shareholding
Hartenberg Holding (45%) • Corwin (55%)
Corwin Vilharia (Ljubljana)

Partnership with

Corwin

Project
Nordika (Ljubljana)
Description
Residential development
Total GLA:

22,000 m²

Number of apartments

350

Company
Project Team
Jozef Janov, Dejan Kostić, Martina Špacírová
Partnership
Since 2021
Projects in
Prague, Bratislava, Ljubljana
Shareholding
Hartenberg Holding (50%) • Corwin (50%)
Corwin Nordika (Ljubljana)

Partnership with

Corwin

Project
Kolinska (Ljubljana)
Description
Residential and Retail development
Total GLA:

88,000 m²

Number of apartments

800

Company
Project Team
Jozef Janov, Dejan Kostić, Martina Špacírová
Partnership
Since 2021
Projects in
Prague, Bratislava, Ljubljana
Shareholding
Hartenberg Holding (50%) • Corwin (50%)
Corwin Kolinska (Ljubljana)

Partnership with

Corwin

Project
Linhartov Kvart (Ljubljana)
Description
Residential development
Total GLA:

23,000 m²

Number of apartments

300

Company
Project Team
Jozef Janov, Dejan Kostić, Martina Špacírová
Partnership
Since 2021
Projects in
Prague, Bratislava, Ljubljana
Shareholding
Hartenberg Holding (50%) • Corwin (50%)
Corwin Linhartov Kvart (Ljubljana)

Partnership with

Corwin

Project
Racianska (Bratislava)
Description
Residential development
Total GLA:

26,000 m²

Number of apartments

400

Company
Project Team
Jozef Janov, Dejan Kostić, Martina Špacírová
Partnership
Since 2021
Projects in
Prague, Bratislava, Ljubljana
Shareholding
Hartenberg Holding (50%) • Corwin (50%)
Corwin Racianska (Bratislava)

Partnership with

Corwin

Project
Nove Vysocany (Prague)
Description
Residential development
Total GLA:

65,000 m²

Number of apartments

800

Company
Project Team
Jozef Janov, Dejan Kostić, Martina Špacírová
Partnership
Since 2021
Projects in
Prague, Bratislava, Ljubljana
Shareholding
Hartenberg Holding (50%) • Corwin (50%)
Corwin Nove Vysocany (Prague)

Partnership with

Corwin

Project
Nove Vysocany (Prague)
Description
Medical center
Total GLA:

6,500 m²

Number of apartments

Company
Project Team
Jozef Janov, Dejan Kostić, Martina Špacírová
Partnership
Since 2021
Projects in
Prague, Bratislava, Ljubljana
Shareholding
Hartenberg Holding (50%) • Corwin (50%)
Corwin Nove Vysocany (Prague)

Pharma

Project Description 
Leading European brand in immune support, offering natural, science-backed products. Supported international growth, and in-sourcing of production.
Sales
Capital

> €15 million

EBITDA

> €4 million

Company
Imunoglukan
Project Description 
Leading European brand in immune support, offering natural, science-backed products. Supported international growth, and in-sourcing of production.
Sales

> €15 million

EBITDA

> €4 million

Project team
Jozef Janov, Miroslav Janov
Project start
Project duration
2014
Project Duration
2014
HQ
Bratislava, Slovakia
Achieved IRR:
Shareholding
Hartenberg Holding (68.6%) • Founders and management (31.4%)
Pharma
PharmaPharma
Created the market leader in immune support supplements in CEE
Created the market leader in immune support supplements in CEE
Expanded distribution network worldwide
Supported development of new products
Planned medical device registration
No items found.

Real Estate

Project Description 
Sales
Capital

EBITDA

Company
Project Description 
Sales

EBITDA

Project team
Project start
Project duration
Project Duration
HQ
Achieved IRR:
Shareholding
JRD
JRDJRD

Partnership with

JRD

Description
Residential development
GDV
> €300 million
Total GLA:

46,500 m²

Number of apartments

950

Company
Project Team
Jozef Janov, David Hort, Karin Mašková
Partnership
Since 2020
Projects in
Prague, Šumava, Lipno
Shareholding
Hartenberg Holding (85%) • JRD (15%)
JRD general

Partnership with

JRD

Project
Kladno
Description
Residential development
Total GLA:

17,000 m²

Number of apartments

320

Company
Project Team
Jozef Janov, David Hort, Karin Mašková
Partnership
Since 2020
Projects in
Prague, Šumava, Lipno
Shareholding
Hartenberg Holding (85%) • JRD (15%)
JRD Kladno

Partnership with

JRD

Project
Barandov (Praha)
Description
Residential development
Total GLA:

13,000 m²

Number of apartments

238

Company
Project Team
Jozef Janov, David Hort, Karin Mašková
Partnership
Since 2020
Projects in
Prague, Šumava, Lipno
Shareholding
Hartenberg Holding (85%) • JRD (15%)
JRD Barandov (Praha)

Partnership with

JRD

Project
Hamry (Šumava)
Description
Second-home apartments
Total GLA:

6,500 m²

Number of apartments

120

Company
Project Team
Jozef Janov, David Hort, Karin Mašková
Partnership
Since 2020
Projects in
Prague, Šumava, Lipno
Shareholding
Hartenberg Holding (85%) • JRD (15%)
JRD Hamry (Šumava)

Partnership with

JRD

Project
Horni Plana (Lipno)
Description
Second-home apartments
Total GLA:

4,500 m²

Number of apartments

90

Company
Project Team
Jozef Janov, David Hort, Karin Mašková
Partnership
Since 2020
Projects in
Prague, Šumava, Lipno
Shareholding
Hartenberg Holding (85%) • JRD (15%)
JRD Horni Plana (Lipno)

FMCG

Project Description 

Leading European rice and corn cake producer. Supported organic growth and global expansion.

Sales
Capital

> €60 million

EBITDA

> €8 million

Company
Good Food
Project Description 

Leading European rice and corn cake producer. Supported organic growth and global expansion.

Sales

> €60 million

EBITDA

> €8 million

Project team
Jozef Janov, Jozef Kováč
Project start
Project duration
2015
Project Duration
2015
HQ
Poznan, Poland
Achieved IRR:
Shareholding

Hartenberg Holding (98%) • Management (2%)

FMCG
FMCGFMCG
Geographic growth and market expansion
Geographic growth and market expansion
Achieved 4x sales growth since our entry
Introduced new product lines
Built a large-scale, state-of-the-art production plant
No items found.

Real Estate

Project Description 
Sales
Capital

EBITDA

Company
Project Description 
Sales

EBITDA

Project team
Project start
Project duration
Project Duration
HQ
Achieved IRR:
Shareholding
Ikonix
IkonixIkonix

Partnership with

Ikonix

Description
Residential development
GDV
> €30 million
Total GLA:

5,000 m²

Number of apartments

80

Company
Project Team
Jozef Janov, Martina Špacírová, Karin Mašková
Partnership
Since 2024
Projects in
Prague
Shareholding
Hartenberg Holding (100%)
Ikonix Malesice (Praha)

Aviation

Project Description 
Transformation of 2 MRO companies.
Sales
Capital

> €80 million

EBITDA

> €8 million

Company
Avia Prime, Adria Tehnika, JAT Tehnika
Project Description 
Transformation of 2 MRO companies.
Sales

> €80 million

EBITDA

> €8 million

Project team
Jozef Janov, Miroslav Janov, Dejan Kostić
Project start
Project duration
2017
Project Duration
2017
HQ
Ljubljana (Slovenia), Beograd (Serbia)
Achieved IRR:
Shareholding
Hartenberg Holding (72-100%) • Founders (0-28%)
Aviation
AviationAviation
Growth of Adria and JAT Tehnika
Growth of Adria and JAT Tehnika
Transformation into privately run businesses
Attracted blue-chip clients, including leading airlines
Enhanced operational efficiency and service delivery
No items found.

E-commerce

Project Description 

European e-commerce platform. Buy-and-build project.

Sales
Capital

> €300 million

EBITDA

> €33 million

Company
Holding - Enterstore. Portfolio companies - KinderKraft, Miss Mary, Astratex, Sportega, Ovečkárna, Unuo

Holding - enterstore. Portfolio companies: KinderKraft, Miss Mary, Astratex, Sportega, Ovečkárna, Unuo

Project Description 

European e-commerce platform. Buy-and-build project.

Sales

> €300 million

EBITDA

> €33 million

Project team
Jozef Janov, Jozef Kováč, Martina Špacírová, David Hort, Barbora Bott Pechková
Project start
Project duration
2018
Project Duration
2018
HQ
Prague, Czech Republic
Achieved IRR:
Shareholding
Hartenberg Holding (90%) • Hartenberg Capital (10%)
E-commerce
E-commerceE-commerce
Acquisition of multiple European e-shops
Acquisition of multiple European e-shops
Geographical expansion into new markets
Strengthened online platform and improved customer experience
Enhanced operational efficiency and performance
No items found.

Retail

Project Description 

Supporting the growth of the Czech and Slovak leading florist retailer and wholesaler.

Sales
Capital

> €80 million

EBITDA

> €5 million

Company
Project Description 

Supporting the growth of the Czech and Slovak leading florist retailer and wholesaler.

Sales

> €80 million

EBITDA

> €5 million

Project team
Jozef Janov, Miroslav Janov, David Hort
Project start
Project duration
2019
Project Duration
2019
HQ
Brno, Czech Republic
Achieved IRR:
Shareholding

Hartenberg Holding (65%) • Founders (35%)

Retail
RetailRetail
Expansion into Slovakia and becoming the market leader
Expansion into Slovakia and becoming the market leader
Introduced new product offerings
Increased number of retail outlets
Supported continued growth
No items found.

Stocks

Project Description 
Fund focused on investing in stocks listed on major stock exchanges. The fund targets high-quality, well-established companies with strong financial fundamentals.
Sales
Capital

> €8 million

EBITDA

Company
HARTENBERG INVESTMENT FUND SICAV

HARTENBERG INVESTMENT FUND SICAV

Project Description 
Fund focused on investing in stocks listed on major stock exchanges. The fund targets high-quality, well-established companies with strong financial fundamentals.
Sales

> €8 million

EBITDA

Project team
Jozef Janov, Miroslav Janov, Dejan Kostić, Martina Špacírová
Project start
Project duration
2021
Project Duration
2021
HQ
Prague, Czech Republic
Achieved IRR:
Shareholding
Jozef Janov (75%) • Libor Němeček (25%)
Stocks
StocksStocks
No items found.

Exited Projects

Project Description 

Residential project in Prague

Sales
Capital

EBITDA

Company
JRD Císařka
Project Description 

Residential project in Prague

Sales

EBITDA

Project team
Project start
Project duration
2020 - 2024
Project Duration
2020 - 2024
HQ
Achieved IRR:
Shareholding
10%
JRD Císařka
JRD CísařkaJRD Císařka
Achieved IRR: 10%
Achieved IRR: 10%
No items found.

Exited Projects

Project Description 

Office project in Prague

Sales
Capital

EBITDA

Company
Beethoven

Beethoven

Project Description 

Office project in Prague

Sales

EBITDA

Project team
Project start
Project duration
2017 - 2021
Project Duration
2017 - 2021
HQ
Achieved IRR:
Shareholding
48%
Beethoven
BeethovenBeethoven
Achieved IRR: 48%
Achieved IRR: 48%
No items found.

Exited Projects

Project Description 

Office project in Ostrava

Sales
Capital

EBITDA

Company
Orchard
Project Description 

Office project in Ostrava

Sales

EBITDA

Project team
Project start
Project duration
2016 - 2019
Project Duration
2016 - 2019
HQ
Achieved IRR:
Shareholding
65%
Orchard
OrchardOrchard
Achieved IRR: 65%
Achieved IRR: 65%
No items found.