Helping climate ventures move from Korea to the U.S. market.
Witness Creative helps founders build companies, prepare for market entry, and connect with capital through one Korea-U.S. climate platform.
Three pillars, one platform
Build, enter, and fund the Korea-U.S. climate corridor.
Venture Studio
Co-build new climate companies from the ground up with product strategy, operating support, and early market validation.
- Company creation
- Product and market validation
- Founder-side operating support
Incubation Platform
Prepare Korean climate startups for U.S. customers, investors, partners, and commercialization pathways.
- Market-entry programs
- Investor readiness
- Commercialization pathways
Accelerator Fund
Back high-potential teams with structured acceleration, investor-facing milestones, and follow-on fundraising pathways.
- Cohort-based acceleration
- Fundraising milestones
- Follow-on investor pathways
Portfolio ecosystem
Climate companies built for market traction.
Standard Energy
Vanadium ion battery ESS for safe, high-power storage across AI, data centers, and renewable energy systems.
D.TO
BIM-integrated tools and smart design algorithms that improve collaboration and efficiency across AEC workflows.
SeaWith
Sustainable cultured meat using seaweed-based technology for healthier alternative protein.
Sheco
Smart oil-skimming robots designed to automate maritime pollution response.
JellaTech
Cell-based production of bio-identical human proteins such as Type I collagen.
Pyloneer
Smart EV charging zones that turn public parking grids into sequential, data-driven charging infrastructure.
Updates
Recent milestones from the Witness portfolio.
김부기 스탠다드에너지 대표 “바나듐으로 만든 ESS, 미래 전력망 지탱한다”
Standard Energy's CEO discusses how vanadium ion battery ESS can support grid stability, safety, and high-output applications including AI data centers.
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Korea Southern Power Takes Lead in Marine Environmental Protection
Sheco demonstrated its SHECO ARK-M oil-skimming robot with Korea Southern Power, highlighting automated tools for marine cleanup.
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D.TO Develops AI-based Design Collaboration Platform
D.TO's platform addresses construction-industry workflow gaps with design analysis, material search, and component integration.
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Standard Energy to Mass Produce Fire-Safe Vanadium Ion Battery
Standard Energy plans mass production of its fire-safe VIB technology as it builds toward broader commercialization and growth.
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Standard Energy Selected as World's Best GreenTech Company by TIME
TIME and Statista recognized Standard Energy among the 2025 World's Best GreenTech Companies, validating its VIB ESS technology.
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Sheco Achieves Innovation Award in Two Categories at CES 2024
Sheco earned CES recognition for Sheco Ark, an autonomous water-purification drone for real-time marine and water-quality cleanup.
Read MoreFor founders, investors, and partners building the climate corridor.
Work with Witness to build, fund, and scale climate ventures across Korea and the U.S. with the right operating support, investor context, and market-entry network.

