![David Ruiz de Andrés](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
David Ruiz de Andrés
Chief Executive Officer at
GRENERGY RENOVABLES, S.A.
Net worth: 2 086 M $ as of 31/05/2026
Profile
David Ruiz de Andrés is the founder.
Mr. Ruiz de Andrés is the founder of Marp Marketing Y Producto SA, holding the title of Non-Executive Chairman since 2000.
Mr. Ruiz de Andrés is the founder of DARUAN Venture Capital, holding the title of Chief Executive Officer since 2012.
Mr. Ruiz de Andrés is the founder of Grenergy Renovables SA, holding the title of Executive Chairman & Chief Executive Officer since 2024.
Mr. Ruiz de Andrés is also the founder of Lefrik Internet Retail SL.
Mr. Ruiz de Andrés is currently the Non-Executive Chairman of Daruan Group Holding SL.
Mr. Ruiz de Andrés's education includes an undergraduate degree from The University of Lincoln and a graduate degree from Universidad Autónoma de Madrid.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
GRENERGY RENOVABLES S.A 50.86% | 31/12/2025 | 14,535,651 ( 50.86% ) | 2 086 M $ | 31/05/2026 |
David Ruiz de Andrés active positions
| Companies | Position | Start |
|---|---|---|
| GRENERGY RENOVABLES, S.A. | Chief Executive Officer | 20/12/2024 |
DARUAN Venture Capital
 DARUAN Venture Capital Investment ManagersFinance DARUAN VC is an active manager which provides equity financing for seed- stage capital requirements in various sectors. The firm invests in young companies located in Madrid. | Chief Executive Officer | 01/01/2012 |
Marp Marketing Y Producto SA
 Marp Marketing Y Producto SA Industrial ConglomeratesProducer Manufacturing Designs, manufactures and distributes premiums and promotional gifts | Founder | 01/01/2000 |
Daruan Group Holding SL | Chairman | - |
Former positions of David Ruiz de Andrés
| Companies | Position | End |
|---|---|---|
Lefrik Internet Retail SL
 Lefrik Internet Retail SL Specialty StoresRetail Trade Retails travel bags and accessories through online | Founder | - |
Training of David Ruiz de Andrés
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
8
1st degree connections
7
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 7 |
|---|---|
The University of Lincoln
 The University of Lincoln Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Universidad Autónoma de Madrid
 Universidad Autónoma de Madrid Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Marp Marketing Y Producto SA
Marp Marketing Y Producto SA Industrial ConglomeratesProducer Manufacturing Designs, manufactures and distributes premiums and promotional gifts | Producer Manufacturing |
Grenergy Renovables SA
 Grenergy Renovables SA Engineering & ConstructionIndustrial Services Constructs and operates photovoltaic solar & wind plants | Industrial Services |
Daruan Group Holding SL | |
DARUAN Venture Capital
DARUAN Venture Capital Investment ManagersFinance DARUAN VC is an active manager which provides equity financing for seed- stage capital requirements in various sectors. The firm invests in young companies located in Madrid. | Finance |
Lefrik Internet Retail SL
Lefrik Internet Retail SL Specialty StoresRetail Trade Retails travel bags and accessories through online | Retail Trade |
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