Terra Block
Terrablock is a South Korean MOF manufacturer producing TERRA MOF-1 for atmospheric water capture and TERRA MOF-2 for CO2 adsorption and fuel conversion, serving industrial customers in water management and carbon capture through direct inquiry-based sales.
- Company typePrivate
- Founded2021
- HeadquartersBusan, South Korea
- Headcount—
- GTM typeB2B
- OfferingHardware or Manufacturing
What Terra Block does
Terrablock is a South Korean materials company founded in 2021 and headquartered in Busan that specializes in the mass production of Metal-Organic Frameworks (MOFs). Its commercial portfolio comprises two product lines: TERRA MOF-1, built on CAU-10-H (aluminum hydroxide isophthalate), which adsorbs water from air at relative humidities as low as 16% and captures more than 300g of water per kg of MOF, targeting desalination, adsorption heat pumps, and atmospheric water harvesting; and TERRA MOF-2, a functionalized MOF that adsorbs CO2 in the gas phase, releases it in the liquid phase, and supports catalytic conversion of CO2 into hydrocarbon fuels. The company emphasizes proprietary mass-production technology as its core differentiator, claiming to overcome the gram-scale limitations typical of academic MOF synthesis to enable kilogram- and larger-batch supply.
The company sells directly through its website via an inquiry-based model, with contact forms for product, cooperation, and general inquiries. It maintains two operational sites — the Busan headquarters (Centum Green Tower) and an Incheon branch with R&D Lab 217 at the Environment Industry Research Complex. Customers are undisclosed and pricing is not public; the only disclosed funding is an early-stage round closed on 2022-06-14 with Lotte Ventures and Newborn Ventures. Terrablock operates as a private corporation with a small named leadership team (CEO Kwon Ki-baek; Resource Team Leader Oh Geon-sik) and serves industrial segments in water management and carbon capture/utilization, primarily across East Asia with global outreach via direct website inquiry.
Terra Block firmographics
Firmographics- Name
- Terra Block
- Legal name
- (주)테라블록
- Website
- https://terrablock.co.kr
- Company type
- Private
- Founded year
- 2021
- Operating status
- Operating
- Short description
- Terrablock is a South Korean MOF manufacturer producing TERRA MOF-1 for atmospheric water capture and TERRA MOF-2 for CO2 adsorption and fuel conversion, serving industrial customers in water management and carbon capture through direct inquiry-based sales.
- Ownership category
- akta.pro rank
Terra Block industry classification
Industry- Product category
- Advanced Materials - Metal-Organic Frameworks (MOFs)
- SIC
- Industrial Inorganic Chemicals (2810)
- akta.pro primary industry
- Post-combustion Capture Systems (Solid Sorbents & Structured Adsorbents) (EUABAGAB)
- akta.pro secondary industry
- Carbon‑Based Carbon Materials (graphite, carbon black, CNTs, graphene from CO₂/CO) (EUABAIAG)
Keywords
Where Terra Block is headquartered
LocationHeadquarters
- HQ city
- Busan
- HQ country
- South Korea
- HQ region
- Asia
Offices2 records
Markets served
Terra Block business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Technology or R&D, Operations, Supply Chain, Personnel
Revenue model
- MOF Product Sales: Direct sales of Metal-Organic Framework products including TERRA MOF-1 (CAU-10-H) and TERRA MOF-2. Products are available for purchase currently.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels1 record
Terra Block product offering
Product offeringCore offering
Terra Block manufactures and sells Metal-Organic Framework (MOF) materials at scale, with two primary product lines: TERRA MOF-1 (CAU-10-H) for atmospheric water capture and TERRA MOF-2 for CO2 adsorption and conversion to hydrocarbon fuels. The company leverages proprietary mass-production technology to supply MOFs in commercial quantities for industrial water management and carbon capture applications.
Product overview
Terrablock is a mass production MOF (Metal-Organic Framework) company specializing in two distinct product lines: TERRA MOF-1 for atmospheric water harvesting using CAU-10-H technology, and TERRA MOF-2 for CO₂ capture and conversion to hydrocarbon fuels. Both products leverage proprietary MOF adsorption mechanisms but serve different applications—water capture and carbon conversion respectively.
Differentiator
Problem solved
Functional benefit
Brands
- TERRA MOF-1: Metal-Organic Framework product for capturing water from air. Contains CAU-10-H which adsorbs water at 16% relative humidity, capturing more than 300g of water per kg.
- TERRA MOF-2
Products and services
- TERRA MOF-1 (CAU-10-H)
Quantifiable outcome
- Captures more than 300g of water per kg of CAU-10-H MOF
- +2 more outcomes
Companies that use Terra Block
Customer profileSegments2 records
Ideal customer profiles1 record
Terra Block technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
Terra Block partnerships and signals
Strategic signalScale indicators2 records
Recent moves5 records
Expansion highlights4 records
Terra Block competitors and assessment
Company assessmentDirect peers
- Atomis (formerly MOF Technologies): Atomis is a direct MOF manufacturer developing sorbents for gas storage, separation, and capture applications. Direct overlap with Terra Block on MOF chemistry, product format, and target end-uses (carbon capture, gas separation).
- Framergy: Framergy is a specialty chemical company built on Metal-Organic Framework technology commercializing MOFs for industrial gas storage, separation, and capture — competing head-to-head with Terrablock on MOF-based adsorption products.
- Mosaic Materials (a Baker Hughes company): Mosaic Materials develops MOF-based sorbents for direct air capture of CO2. Direct competitor to Terra Block's TERRA MOF-2 in the MOF-enabled CO2 capture space, now backed by Baker Hughes' industrial scale.
- NuMat Technologies: NuMat commercializes MOFs and related advanced adsorbent materials for industrial gas storage and separation applications. Comparable IP-light, specialty-chemical MOF manufacturer competing in similar end-markets.
Broad incumbents
- BASF: BASF is a global chemical incumbent that has invested in MOF partnerships (e.g., with Atomis) and serves as a broad-spectrum supplier/competitor in industrial adsorbents. Represents the well-capitalized incumbent that could commoditize or license Terra Block's technology.
- Svante: Svante develops solid sorbent-based carbon capture systems for industrial point sources and direct air capture. Different sorbent chemistry but directly competes with Terra Block in the post-combustion CO2 capture value chain.
- Climeworks: Climeworks is a leading direct air capture company using amine-based sorbents. It competes with Terra Block for the same atmospheric CO2 removal value pool, even though the underlying sorbent chemistry differs.
- Watergen: Watergen commercializes atmospheric water generation systems using a different (thermoelectric) approach. It competes with Terra Block in the same atmospheric water harvesting use case, validating the market while highlighting that MOF is one of several competing technical paths.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat3 records
Key risks6 records
Key highlights6 records
Customer concentration
Terra Block financial estimates
Financial estimateRevenue estimate
Valuation estimate
Terra Block leadership team
Management profileNumber of profiles
Profiles2 records
Terra Block funding detail
Funding detailFunding overview
Funding rounds1 record
Investors2 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Terra Block M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Terra Block
What does Terra Block do?
Terra Block manufactures and sells Metal-Organic Framework (MOF) materials at scale, with two primary product lines: TERRA MOF-1 (CAU-10-H) for atmospheric water capture and TERRA MOF-2 for CO2 adsorption and conversion to hydrocarbon fuels. The company leverages proprietary mass-production technology to supply MOFs in commercial quantities for industrial water management and carbon capture applications.
Is Terra Block a public or private company?
Terra Block is a private company. It is classified as venture growth investor backed and is currently operating.
When was Terra Block founded?
Terra Block was founded in 2021.
Where is Terra Block based?
Terra Block is headquartered in Busan, South Korea, in the Asia region.
How does Terra Block make money?
One revenue line is on record: MOF Product Sales.
Who are Terra Block's main competitors?
Direct peers on record are Atomis (formerly MOF Technologies), Framergy, Mosaic Materials (a Baker Hughes company) and NuMat Technologies. Broad incumbents are BASF, Svante, Climeworks and Watergen.
Does Terra Block have an API?
No public API is recorded for Terra Block.
What industry is Terra Block in?
Terra Block's product category is Advanced Materials - Metal-Organic Frameworks (MOFs). Its primary akta.pro industry code is EUABAGAB, Post-combustion Capture Systems (Solid Sorbents & Structured Adsorbents), with a secondary code of EUABAIAG, Carbon‑Based Carbon Materials (graphite, carbon black, CNTs, graphene from CO₂/CO). Its SIC code is 2810.