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Explorer Investments

Private equity

Lisboa · Growth · 46 people tracked

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Investment thesis

Explorer Investments is a private markets manager focused on Portugal, deploying capital across three strategies. Its buyouts strategy takes control positions in established businesses with strong growth and international potential, aiming to transform local companies into professionally managed, internationally competitive enterprises. Its growth strategy makes minority investments that support expansion and innovation in fast-growing businesses. Its hospitality strategy targets underperforming hotels and tourism real estate, applying large-scale capex plans and operational expertise to convert stressed assets into world-class properties. Across all strategies the firm relies on its international mindset, experience, and network, partnering closely with owners, entrepreneurs, and managers to unlock potential and deliver sustainable performance.

Source: firm website, verified Sep 27, 2026.

Stage
Growth
HQ
Lisboa, PT
Leads rounds
Leads
Instruments
Equity
Founded
2003
Last 12 months
1 investment
Tracked investments
15

Team · 46 people

from the firm's website & curated
Elizabeth Rothfield· Founding Partner, CEO

Co-founded Explorer in 2003 and serves as CEO; the firm remains one of few owned and led by a woman.

Alexandre Holtreman· Operating Partner
Ana Cristina Lopes· Compliance Officerin
Ana Sofia Mendonça· Manager ESG
Babak Dastmaltschi· Non-Executive Director
Beatriz Sim-Sim· Buyouts
Caetano Almeida e Brito· Business Intelligence
Miguel Ramalhosa Macedo· Compliance Analyst
Rita Barosa· Non-Executive Director
Rita Ribeiro da Silva· Business Intelligence
Rodrigo Achirica· Non-Executive Director
Rodrigo Guimarães· Executive Director

What they invest in

from 9 of 15 portfolio companies

AI & Machine Learning ×6Deep Tech ×2Fintech ×2SaaS ×2Biotech ×1Cleantech ×1Cybersecurity ×1Defense Tech ×1

HQs:Portugal×2United States×2South Korea×1

Investments · 15 tracked

founders shown can be your intro path

By year:2026 · 12025 · 12024 · 13 dated

BHOUTbhout.com

BHOUT manufactures an AI-enabled punching bag that uses psychology, gamification, and behavioral nudging to enhance workout experiences across home, gym, and hybrid fitness environments.

AI & Machine LearningGamingHardwareSports TechPorto, PT

Mauro Frota(Founder)in

Co-investorsCOREangelsLince CapitalPortugal Ventures

Feedzaifeedzai.comin𝕏Oct 2025 · $75M

Feedzai provides AI-powered fraud detection and financial crime prevention for banks and financial institutions.

AI & Machine LearningCybersecurityFintech

Nuno Sebastião(Co-Founder, Chairman, and CEO)inPedro Bizarro(Founder)inNuno Sebastiao(Founder)Paulo Marques(Founder)

Co-investors33NArmilar Venture PartnersBonsai Partners SGEIC, SABright Pixel CapitalConexo VenturesDCVC (Data Collective)+15 more

Litehauslitehaus.coin

Litehaus provides an AI-powered intelligence platform that analyzes property parcels worldwide, integrating zoning, planning, regulatory, and financial data to help investors and developers quickly assess land development opportunities.

AI & Machine LearningPropTech

Co-investorsCornerstone VCLong Journey Ventures

Neuraspaceneuraspace.comin𝕏Aug 2026 · $18M

Neuraspace develops AI and machine learning models to predict satellite collisions and manage space debris for satellite operators and space agencies.

AI & Machine LearningDeep TechDefense TechSpace Tech

Chiara Manfletti(CEO)in

Co-investorsArmilar Venture PartnersLince Capital

Octant Biooctant.bioin𝕏

Octant is a therapeutics company that develops small molecule drugs to treat protein misfolding diseases.

AI & Machine LearningBiotechDeep TechMedical DevicesEmeryville, US

Sri Kosuri(Founder)inRamsey Homsany(Founder)inRobert Andrade(Executive Officer, Director, Promoter)Maurice J. Costantini(Executive Officer, Director, Promoter)

Co-investorsAndreessen Horowitz+ND Capital8VCCarbon SiliconCatalio Capital Management, LPFifty Years+9 more

Okra Solarokrasolar.comin𝕏

Okra designs and deploys renewable energy microgrids and software for remote communities in developing regions.

CleantechEnergyIoT

Co-investorsAt One VenturesAutodesk FoundationSDGxFMO

Senseisensei.techin𝕏Oct 2024

SENSEIDATA develops retail technologies including autonomous and hybrid stores, pods, zero-waste vending cabinets, and AI-driven data systems for the next generation of retail.

AI & Machine LearningRetail TechSaaSLisbon, PT

Co-investorsBlueCrow CapitalBright Pixel CapitalChamaeleonLeadX Capital PartnersLince CapitalSonae IM+4 more

Spotlitespotlite.global

Spotlite operates an online platform for booking models, allowing users to search by model name and filter by criteria such as shoot duration, budget, and location.

MarketplacesMedia & EntertainmentSeoul, KR

Hanna Choiin

Co-investorsAntlerRabbit VenturesThe Ventures CoBlueRun VenturesSequoia Capital

STARK BANKstarkbank.comin𝕏Series B

Stark Bank is a Brazilian fintech that provides banking and financial operations tools for businesses, including cash flow management, payment processing, automated reconciliation, corporate cards, receivables, credit lines, and yield accounts.

Enterprise SoftwareFintechSaaSSan Francisco, US

Rafael Stark(Founder)in

Co-investorsCapSur CapitalFoundation CapitalLatitud VenturesNorte VenturesY CombinatorBezos Expeditions+10 more

Other

Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.

ADLAAlfasomASBWBBGBERDMicronipol

Portfolio news

latest coverage across their companies

Frequently asked questions

How many investments has Explorer Investments made?
Explorer Investments has 15 tracked investments, including 3 dated in the last 24 months.
What stage does Explorer Investments invest at?
Explorer Investments invests at the Growth stage.
What sectors does Explorer Investments focus on?
Explorer Investments focuses on Sector Agnostic, Travel & Hospitality.
Where is Explorer Investments located?
Explorer Investments is headquartered in Lisboa, PT.
Does Explorer Investments lead rounds?
Yes, Explorer Investments leads investment rounds.
Who does Explorer Investments co-invest with?
Explorer Investments most often shares deals with 8VC, Andreessen Horowitz, Carbon Silicon, among 11 tracked co-investors.

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