Zriser
Also known as Grupo Zriser, Inversiones Grupo Zriser, S.L.
Valencia family office of siblings Ana and Pablo Serratosa Luján (founded 2007); €380M under management in offices, value-add real estate, majority stakes in industrial firms and startups.
USEFUL FOR Founders · Business owners seeking a long-term partner · Co-investors
Family & background
- FAMILY
- Serratosa Luján
- WEALTH ORIGIN
- Compañía Valenciana de Cementos Portland (founded 1917, sold to Cemex in 1992); then Nefinsa (Air Nostrum, stakes in Gamesa and Uralita)
- HEADQUARTERS
- Valencia, Spain
- FOUNDED
- 2007
- AUM
- €380M (2026)
Investment approach
- SECTORS
- Industrial & ManufacturingReal Estate & PropTechConsumer & E-commerceSoftware & SaaSFood & Agriculture
- GEOGRAPHY
- Spain
- STAGES
- Series AGrowthBuyout
- ROUTES
- Companies (own capital)
- STRATEGIES
- Direct investmentsPrivate equityVenture capitalReal estate
- TICKET
- €5M–€20M
- INBOUND
- Accepts submissions
Overview
Zriser is the family office of Ana and Pablo Serratosa Luján, founded in 2007; the family's earlier businesses were Compañía Valenciana de Cementos Portland (sold to Cemex in 1992) and Nefinsa, which founded Air Nostrum and held stakes in Gamesa and Uralita. It reports €380M of assets under management, 109 transactions and 411 employees across its investees. It holds office buildings in Valencia and runs a value-add real-estate line, takes majority stakes of €5–20M in mid-sized industrial companies in the Valencia region and neighbouring provinces, and invests up to €250,000 per startup (mainly Series A, alongside a lead investor) through Zriser Venture Investments.
Investment thesis
Industrial: majority stakes of €5–20M in established mid-sized companies in the Comunitat Valenciana and nearby areas (Zaragoza, Albacete, Murcia) with sales above €10M and EBITDA of €1.5–2M, with prudent debt and management incentives; expansion, LBO and restructuring deals. Startups: minority tickets up to €250,000, mainly Series A, in tech-driven businesses (e-commerce, SaaS, AI) with revenue and a recognised lead investor. Real estate: offices, retail and industrial assets in Valencia, plus value-add logistics, residential, hotel and land projects.
Holdings & investments (28)
INVESTMENT ARMS & VEHICLES
- Zriser Venture InvestmentsInternal vehicle through which Zriser takes minority stakes in startups
- Fund manager (“gestora de fondos”) presented as Zriser’s financial-markets area
HOLDINGS & INVESTMENTS · MOST RECENT FIRST
- TaygNOTABLEIndustrial & Manufacturing · since 2017
- Matías Perelló (residential, Valencia)Real Estate & PropTech · since 2026
- Luiz Gonzalvo Paris (flex living, Burjassot)Real Estate & PropTech · since 2025
- Calle Alfonso Gómez hotel project (Madrid)Real Estate & PropTech · since 2025
- Jacinto de Castañeda (residential, Valencia)Real Estate & PropTech · since 2024
- Consuelo 5 (student residence, Valencia)Real Estate & PropTech · since 2024
- Náquera (industrial)Real Estate & PropTech · since 2024 · Exited 2026
- CocunatConsumer & E-commerce · since 2022
- AlcionIndustrial & Manufacturing · since 2019
- FlamingueoConsumer & E-commerce · since 2019
- ConsentioFood & Agriculture · since 2019
- Mediterráneo building (Cardenal Benlloch 67, Valencia)Real Estate & PropTech · since 2019
- Nave Punt (logistics, Valencia)Real Estate & PropTech · since 2018
- SingularuConsumer & E-commerce · since 2016
- Ayuntamiento 27 (Valencia)Real Estate & PropTech · since 2016
- Alfahuir (Valencia)Real Estate & PropTech · since 2015
- PuntConsumer & E-commerce · since 2014
- TyrisFood & Agriculture · since 2014
- Albereda (Valencia)Real Estate & PropTech · since 2012
- AuditmediaMedia & Entertainment · since 2009
- THU (sold to Kingspan)Industrial & Manufacturing · Exited
- Clínica Baviera (exited in Aier Eye takeover, 2017)Exited
- McBath (sold to Nazca, 2016)Industrial & Manufacturing · Exited
- TimpSoftware & SaaS · Exited
- AgroterraFood & Agriculture · Exited
- PlayfilmMedia & Entertainment · Exited
- Solver (AI software)Artificial Intelligence · Exited 2026
- JeffConsumer & E-commerce · Partial exit 2018
People
- Pablo Serratosa LujánExecutive Chairman and CEO · source
- Ana Serratosa LujánVice-Chair · source
- Vicente Talón DíazExternal Board Member · source
- Álvaro Payá SerratosaDirector of Real Estate Projects · source
- Ricardo García MargaixProject Director · source
- Carolina Sánchez SánchezProject Director · source
- Marta Martínez ArroyoChief Financial Officer · source
Frequently asked questions
Zriser is a single family office based in Valencia, Spain, founded in 2007.
Zriser invests on behalf of the Serratosa Luján family (Compañía Valenciana de Cementos Portland (founded 1917, sold to Cemex in 1992); then Nefinsa (Air Nostrum, stakes in Gamesa and Uralita)).
Zriser invests its own capital into companies. Its stated asset mix includes direct investments, private equity, venture capital and real estate.
Zriser invests at Series A, Growth and Buyout stages in Industrial & Manufacturing, Real Estate & PropTech, Consumer & E-commerce, Software & SaaS and Food & Agriculture.
Zriser's stated ticket size is €5M–€20M.
Key people at Zriser include Pablo Serratosa Luján (Executive Chairman and CEO), Ana Serratosa Luján (Vice-Chair), Vicente Talón Díaz (External Board Member) and Álvaro Payá Serratosa (Director of Real Estate Projects).
Zriser's holdings and investments include Tayg, Alcion, Punt, Tyris, Auditmedia, THU (sold to Kingspan), Clínica Baviera (exited in Aier Eye takeover, 2017) and McBath (sold to Nazca, 2016), among others.
The most recent publicly reported investment by Zriser is Matías Perelló residential building, Valencia (+2,300 m²) (Value-add real-estate acquisition), announced in Feb 2026.
Zriser states that it accepts submissions through its official contact page.