Kubik
Kubik is an Ethiopian climate-tech company founded in 2021 that converts plastic waste into low-carbon, affordable, trademarked building materials, selling B2B on a project basis to construction companies, developers, and affordable-housing builders in East Africa.
- Company typePrivate
- Founded2021
- HeadquartersNairobi, Kenya
- Headcount11–50
- GTM typeB2B
- OfferingHardware or Manufacturing
What Kubik does
Kubik is an Ethiopian climate-technology company founded in 2021 by Kidus Asfaw that manufactures low-carbon building materials from recycled plastic waste. Its core product is a line of trademarked construction materials positioned as an affordable, reusable, and sustainable alternative to conventional building inputs, addressing three simultaneous problems: plastic waste accumulation, CO2 emissions from the construction sector (which it cites as responsible for 40% of global CO2 emissions), and affordable-housing supply gaps in African markets. The company's proprietary plastic upcycling technology transforms mixed plastic waste into certified building products that can be customized to project specifications and reused across builds, with manufacturing conducted at a centralized production plant in Addis Ababa supported by a network of plastic collection points across the city.
The business operates a B2B, sales-led go-to-market model targeting construction companies, developers, and affordable-housing builders through project-based direct engagement, with customer inquiries routed via [email protected]. Pricing is not publicly disclosed and is quote-driven per project. Kubik also generates secondary social impact by employing female waste collectors as feedstock suppliers. The company has raised approximately US$5.44 million across three funding rounds (a US$100,000 round in December 2022, an oversubscribed US$3.34 million seed in June 2023, and a US$1.9 million seed extension in April 2024 led by African Renaissance Partners), with stated plans to expand production capacity, diversify products, and enter Kenya and other African markets by 2025. As of the input data, Kubik operates with 11–50 employees from its headquarters at Sur Construction Building, Gabon Street, Addis Ababa, and has earned external validation through TIME 100 Climate (2024) and COP28 (2023).
Kubik firmographics
Firmographics- Name
- Kubik
- Website
- https://buildkubik.com
- Company type
- Private
- Founded year
- 2021
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Kubik is an Ethiopian climate-tech company founded in 2021 that converts plastic waste into low-carbon, affordable, trademarked building materials, selling B2B on a project basis to construction companies, developers, and affordable-housing builders in East Africa.
- Ownership category
- akta.pro rank
Kubik industry classification
Industry- Product category
- Sustainable Building Materials
- NAICS
- All Other Plastics Product Manufacturing (326199), Resin and Synthetic Rubber Manufacturing (32521)
- SIC
- Plastics Products, Nec (3089), Miscellaneous Plastics Products (3080)
- akta.pro primary industry
- Material Reuse & Upcycling Services (Non-recycling Transformation) (EUAIANAJ)
- akta.pro secondary industry
- Recycled & Reprocessed Polymer Resin Manufacturing (rPET, rPP, rPE; PCR/PIR resins) (IMANAAAH)
Keywords
Where Kubik is headquartered
LocationHeadquarters
- HQ city
- Nairobi
- HQ country
- Kenya
- HQ region
- Africa
Offices1 record
Markets served
Kubik business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Operations, Personnel, Technology or R&D, Marketing or Sales
Revenue model
- Building Materials Sales: Kubik generates revenue by manufacturing and selling construction materials made from recycled plastic waste. The company produces building materials that are sold to construction companies, developers, and individuals for affordable housing and construction projects.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels4 records
Kubik product offering
Product offeringCore offering
Kubik manufactures and sells low-carbon building materials made from recycled plastic waste. The company runs proprietary upcycling technology at a production plant in Addis Ababa, Ethiopia, converting collected plastic waste into trademarked construction products that are designed to be affordable, fast to install, reusable, and sustainable compared to conventional building materials.
Product overview
Kubik is a single-product company offering low-carbon building materials made from recycled plastic waste. The company manufactures trademarked construction materials designed to be affordable, green, and beautiful, positioning themselves as a revolution in the construction industry which accounts for 40% of global CO2 emissions. The product line emphasizes speed of construction, cost savings on materials and labor, reusability, and sustainability without premium pricing.
Differentiator
Problem solved
Functional benefit
Products and services
- Kubik Building Materials Trademarked low-carbon building materials manufactured from recycled plastic waste, sold to construction companies, developers, and builders for affordable housing and sustainable/residential and commercial construction projects. Materials are designed to be affordable, fast to install, reusable, and sustainable as an alternative to conventional construction inputs.
Quantifiable outcome
- Construction sector responsible for 40% of global CO2 emissions - Kubik's materials provide low-carbon alternative
- +1 more outcomes
Companies that use Kubik
Customer profileSegments2 records
Ideal customer profiles1 record
Kubik technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature1 record
Kubik partnerships and signals
Strategic signalScale indicators4 records
Recent moves8 records
Expansion highlights5 records
Kubik competitors and assessment
Company assessmentDirect peers
- ByFusion: ByFusion turns mixed plastic waste into construction-grade building blocks using a similar upcycling, low-emission process. It is the closest global analog to Kubik's plastic-to-construction model.
- Conceptos Plásticos: Colombia-based social enterprise that converts recycled plastic into modular building components for low-income housing. Closely comparable in mission (waste-to-affordable housing) and emerging-market context.
Emerging players
- EcoAct Tanzania: East African social enterprise producing construction materials from recycled plastic waste. Comparable in regional context, target market, and upcycling approach to Kubik.
- Plastbloc: Africa-focused startup producing plastic-waste-based bricks and blocks for affordable construction. Similar end-product and customer segment to Kubik's building materials.
Regional players
- Gjenge Makers: Kenya-based social enterprise producing paving bricks and tiles from recycled plastic. Comparable in African context, plastic-upcycling technology, and sustainable construction focus.
- Bamboo House Africa: African sustainable construction company offering low-carbon affordable building solutions. Comparable in low-carbon affordable housing focus across African markets.
Broad incumbents
- Plastic Bank: Global social enterprise that collects and recycles ocean-bound plastic, supplying it as a verified recycled feedstock. Comparable as a plastic-waste supply and circular-economy participant relevant to Kubik's upstream feedstock chain.
Market position
Strengths4 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights6 records
Customer concentration
Kubik social profiles
Digital presenceKubik financial estimates
Financial estimateRevenue estimate
Valuation estimate
Kubik leadership team
Management profileNumber of profiles
Profiles6 records
Kubik funding detail
Funding detailFunding overview
Funding rounds3 records
Investors16 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Kubik 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 Kubik
What does Kubik do?
Kubik manufactures and sells low-carbon building materials made from recycled plastic waste. The company runs proprietary upcycling technology at a production plant in Addis Ababa, Ethiopia, converting collected plastic waste into trademarked construction products that are designed to be affordable, fast to install, reusable, and sustainable compared to conventional building materials.
Is Kubik a public or private company?
Kubik is a private company. It is classified as venture growth investor backed and is currently operating.
When was Kubik founded?
Kubik was founded in 2021. It employs 11 to 50 people.
Where is Kubik based?
Kubik is headquartered in Nairobi, Kenya, in the Africa region.
How does Kubik make money?
One revenue line is on record: building Materials Sales.
Who are Kubik's main competitors?
Direct peers on record are ByFusion and Conceptos Plásticos. Emerging players are EcoAct Tanzania and Plastbloc. Regional players are Gjenge Makers and Bamboo House Africa. Plastic Bank is listed as a broad incumbent.
Does Kubik have an API?
No public API is recorded for Kubik.
What industry is Kubik in?
Kubik's product category is Sustainable Building Materials. Its primary akta.pro industry code is EUAIANAJ, Material Reuse & Upcycling Services (Non-recycling Transformation), with a secondary code of IMANAAAH, Recycled & Reprocessed Polymer Resin Manufacturing (rPET, rPP, rPE; PCR/PIR resins). Its NAICS code is 326199 and its SIC code is 3089.