Organization · Corporate Venture Capital
MOL Switch LLC
MOL Switch LLC is the corporate venture capital arm of Mitsui O.S.K. Lines, focused on investing in decarbonization technologies and business models. Based in Palo Alto, California, it targets startups in the Climate Tech sector.
Overview
What MOL Switch LLC does
What MOL Switch LLC is
MOL Switch LLC is the corporate venture capital arm of Mitsui O.S.K. Lines, focused on investing in decarbonization technologies and business models. Based in Palo Alto, California, it targets startups in the Climate Tech sector.
How it participates in the startup ecosystem
The current public profile supports funder capabilities. Each capability below is shown separately so organization identity and role-specific information do not get conflated.
Operational profile
Organization status and context
Organization status describes the entity itself. Funding and program availability appear within the relevant capability profile.
- Operational status
- Active
- Organization type
- Corporate Venture Capital
- Structured capabilities
- Funder
- Last reviewed
- May 3, 2026
Official channels
Find MOL Switch LLC elsewhere
Open the official website or a supported primary organization account.
Capability profile
MOL Switch LLC as a funder
Investment thesis
MOL Switch LLC focuses on investing in technologies and business models that support decarbonization, leveraging over 140 years of maritime operations to address hard-to-abate emissions.
Focus narrative
MOL Switch invests in startups at various stages that develop technologies and business models aimed at decarbonization. Key areas of investment include renewable energy production, transportation and storage of next-generation energy, clean energy usage, and Carbon Dioxide Removal (CDR). The firm seeks to reduce costs, scale supply chains for clean energy, enhance energy management, and catalyze durable CDR solutions for hard-to-abate emissions.
Value beyond capital
MOL Switch leverages its extensive experience in maritime operations and its parent company's global network to provide strategic support to portfolio companies. The firm aims to enhance the scalability and cost-effectiveness of clean energy solutions, facilitating partnerships and collaborations that drive innovation in the decarbonization space.
Focus and fit
- Stages
- Friends and Family · Angel · Accelerator · Pre-seed · Seed · Seed+ · Series A · Series A+ · Series B · Series B+ · Series C · Series C+ · Series D · Series E · Series F · Growth Equity · Pre-IPO · Ipo · Secondary · Bridge · Recap
- Sectors
- EnergyClimate & SustainabilityHealthcareBiotech & Life SciencesConsumerFintechMobility & TransportationFood & AgricultureWeb3 & BlockchainIndustrial & Manufacturing
- Regions
- Global · North America · Europe
Availability
- Currently deploying
- Yes
Portfolio and track record
- Recorded portfolio count
- 15
Portfolio context
Heirloom Carbon: Develops cost-effective Direct Air Capture (DAC) technology for CO2 removal at scale. Website Core Power: A UK-based developer of new nuclear technologies for maritime applications, aiming to provide carbon-free energy for shipping. Website Calicat: Focuses on reducing the cost of green hydrogen production. Website Regent Craft: Developing the Seaglider, an electric propulsion vehicle for high-speed inter-city travel. Website Twelve: Produces e-fuels and e-naphtha from CO2 using proprietary electrolysis technology. Website 24M Technologies: Innovates in semi-solid lithium-ion battery technology for improved energy density and recycling. Website Power to Hydrogen: Develops a unique electrolysis cell design to enhance durability in hydrogen production. Website Hystar: Creates PEM electrolyzers with advanced membranes for efficient hydrogen production. Website Amogy: Develops power systems combining ammonia cracking and hydrogen fuel cells for maritime and heavy transport sectors. Website Ammobia: Innovates in ammonia production with higher energy efficiency. Website Koloma: A geologic hydrogen company focused on commercializing hydrogen resources globally. Website Exterra Carbon Solutions: Develops CO2 storage solutions using mineral waste. Website Captura: Works on Direct Ocean Capture technology to extract CO2 from seawater. Website Vycarb: Provides a modular ocean carbon removal system for CO2 sequestration. Website AP Ventures: A UK-based venture capital fund focused on hydrogen and carbon-neutral technologies. Website Energy Impact Partners: A global investment firm leading the transition to sustainable energy.
Common questions
What to know about MOL Switch LLC
Upseed classifies MOL Switch LLC under the Corporate Venture Capital organization type. Its current public profile includes funder capabilities.
Source and update disclosure
Know what this page is based on
Source basis
Public organization and program material, official websites, and structured Upseed records.
Last reviewed
May 3, 2026
Known limits
Capability profiles appear only when a structured public profile also contains decision-useful role evidence. Terms and availability can change.
Upseed is an independent guide. It is not affiliated with or endorsed by the organization described on this page.