PlantEra

What PlantEra does

Plantera GmbH is a German industrial materials company, founded in 2021 and headquartered at Zum Hafenplatz 1 in Lübeck, that manufactures and sells CornPack — a fully compostable molded packaging material produced from puffed corn grits. Positioned as a sustainable alternative to expanded polystyrene (Styrofoam), CornPack is supplied as custom and standardized molded parts to B2B customers in four primary use cases: thermal and insulation solutions for temperature-sensitive food, pharmaceutical, and pet food shipments; transport protection for electronics, appliances, and furniture; primary packaging including press closures for spice jars; and semi-finished panel material for further product development. The company operates with 1–10 employees under Managing Director Ronald Goldbach, who previously held senior roles at Aryzta and the IFFCO Group before joining sister company Nordgetreide in 2017.

The underlying manufacturing technology uses residual corn grits — a by-product of food production not approved for human consumption — combined with an organic binder via a patent-pending puffing process developed jointly with Georg-August-Universität Göttingen in 2022. The university has licensed exclusive rights to the patent in the packaging field to Plantera GmbH. The process reportedly runs on 100% green electricity, consumes up to 90% less energy and up to 100% less water than Styrofoam production, and produces a material with insulating performance of 0.040 W/mK at densities starting around 125 g/L.

Plantera operates a direct B2B sales motion with a dedicated inquiry form, account management, and quote-based pricing governed by standard GmbH terms (14-day payment, ex-warehouse delivery from Lübeck, EUR 1,500 transport surcharge), with deliveries arranged individually per customer. Customers are segmented vertically across consumer goods manufacturers, food and pharmaceutical shippers, and electronics and furniture makers. CornPack has accumulated multiple third-party validations, including the DIN EN 13432 compostability certification from DIN CERTO, the EU Seedling (Keimling) trademark of European Bioplastics e.V., an EcoVadis 2025 sustainability rating, the BSFZ Seal 2025, the DVP Award 2024, and a German § 6 FZulG Research Allowance Certificate. To date, the company has disclosed only a single early seed of $38,882 from Bethnal Green Ventures (September 2020), with no further institutional funding rounds or revenue figures publicly reported.

Name

PlantEra

Legal name

Plantera GmbH

Website

https://plantera.com

Company type

Private

Founded year

2021

Operating status

Operating

Headcount range

1–10 employees

Short description

Plantera GmbH manufactures CornPack, a fully compostable, molded packaging material made from puffed corn grits, selling custom and standard parts to B2B customers in food, pharmaceutical, electronics, and furniture sectors. Founded in 2021 and headquartered in Lübeck, Germany.

Ownership category

akta.pro rank

Product category

Compostable Protective Packaging Materials

SIC

Plastics Foam Products (3086), Plastic Material, Synth Resin/Rubber, Cellulos (No Glass) (2820)

akta.pro primary industry

Compostable & Bio-Based Packaging (PLA/PHA, Starch Blends, Cellulose Films) (IMALAMAB)

akta.pro secondary industries

Bio-based Packaging Materials (molded fiber, bio-barrier coatings, compostables) (IMAMALAI), Compostable & Bio-based Rigid Packaging (injection/blow/thermoform) (IMANANAD)

Keywords

• Biodegradable packaging materials
• Compostable molded packaging
• Corn-based protective packaging
• Insulated shipping packaging
• Custom molded packaging

Headquarters

HQ city

London

HQ country

United Kingdom

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Personnel, Operations, Supply Chain, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Custom CornPack Molded Packaging Products: Plantera sells made-to-measure and standardized molded packaging parts manufactured from puffed corn grits. Revenue is generated through direct B2B sales of custom and standard packaging solutions. Pricing is quote-based, with terms including 14-day payment periods, transport cost surcharges of EUR 1,500 for non-ex-warehouse delivery, and delivery lead times agreed individually. The company operates as a GmbH with standard commercial sales terms.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels5 records

Core offering

Plantera manufactures and sells CornPack, a fully compostable packaging material made from puffed corn grits (a food-industry residual) combined with an organic binder. The company produces custom-molded and standardized packaging parts used as protective transport packaging, thermal insulation for temperature-sensitive shipments, and primary packaging (e.g., press closures for spice jars), positioned as a biodegradable alternative to expanded polystyrene (Styrofoam). The patent-pending manufacturing process was co-developed with Georg-August-Universität Göttingen under exclusive license to Plantera GmbH for the packaging field.

Product overview

Plantera GmbH offers CornPack, a sustainable packaging material portfolio made from puffed corn grits derived from food industry residues. The product range includes thermal and insulation solutions for temperature-sensitive goods (food, pharmaceuticals, pet food), product and transport solutions for protecting electronics and furniture, primary packaging solutions with CornPack press stoppers, and semi-finished panel materials. All CornPack products are fully compostable (industrial and home composting) and serve as alternatives to conventional petroleum-based polystyrene packaging.

Differentiator

Problem solved

Functional benefit

Brands

• CornPack: Sustainable packaging made from puffed corn grits, fully compostable packaging material for various applications including transport protection, thermal insulation, and primary packaging solutions.

Products and services

• CornPack Fully compostable packaging material made from puffed corn grits (food-industry residual) bound with an organic binder, serving as a biodegradable alternative to expanded polystyrene (Styrofoam) for protective, insulating, and primary packaging applications.
• CornPack Thermal and Insulation Solutions CornPack-based passive cooling protection for shipping frozen and chilled goods such as food, pharmaceutical products, and pet food, providing insulation for up to 48 hours.
• CornPack Product and Transport Solutions Robust and shock-resistant CornPack molded packaging for protecting electronic devices, furniture, and bottles during transport, made-to-measure as custom molded parts.
• CornPack Primary Packaging Solutions CornPack press closures (e.g., spice jar stoppers) providing aroma-tight and food-safe sealing of primary containers, made from fully compostable CornPack material.
• CornPack Semi-finished Products (Halbfabrikate) Custom-made CornPack panel material supplied as semi-finished material for downstream sustainable and creative product development applications.

Quantifiable outcome

• 90% less energy consumed vs. Styrofoam production
• +5 more outcomes

Segments3 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Two partnerships are on record, tiered core and minor.

• Georg-August-Universität GöttingencoreStrategic or Co-development Partner · 1 January 2022Joint development of the CornPack production process with scientists at Georg-August-Universität Göttingen in 2022. The process is based on extensive and patented research work. The university licensed exclusive usage rights for the patent in the packaging field to Plantera GmbH. Plantera optimized the process together with the scientists and brought the material to market maturity.
• NordgetreideminorOthersNordgetreide is a sister company of Plantera GmbH. Managing Director Ronald Goldbach joined Nordgetreide as an executive member in 2017 before taking on the Managing Director role at Plantera upon its founding in 2021.

Scale indicators3 records

Recent moves7 records

Expansion highlights6 records

Market position

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInde.linkedin.com/company/plantera-gmbh

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Funding overview

Funding rounds1 record

Investors1 record

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about PlantEra