Sea6 Energy
Sea6 Energy is a Bangalore-based seaweed biotechnology company that develops and commercializes patented seaweed-derived biostimulants, aquaculture feed additives, food ingredients, bioplastics, and biofuels, distributed globally in 20+ countries through commercial partners.
- Company typePrivate
- Founded2010
- HeadquartersBangalore, India
- Headcount101–250
- GTM typeB2B
- OfferingHardware or Manufacturing
What Sea6 Energy does
Sea6 Energy is a Bangalore-headquartered seaweed biotechnology company founded in 2010 by four IIT-Madras PhDs. It operates a vertically integrated platform that spans mechanized ocean farming of tropical red seaweeds (Rhodophytes) — using its proprietary SeaCombine™ platform to enable seeding and harvesting at square-kilometer scale in deeper waters — through processing in Bali, Indonesia, to manufacturing of finished products in India. The company converts seaweed biomass into five distinct product lines: agricultural biostimulants and biofertilizers (Agrogain, AG Fort, AG Drip, AG Drench, AG Nutragel, AG Silon, Tarma, Spurt, AG NutraFert), aquaculture immunity stimulants for shrimp (Shrimplus, Vesigrow), food ingredients (carrageenan-based texturizers and clean-label nutritional ingredients), bioplastics (films, coatings, straws), and biofuels (biocrude via hydrothermal liquefaction).
The technology stack is anchored by multiple globally patented active ingredients and mechanisms — TARMA® and SPURT® (plant growth upregulation), ASIST/sGOS (sulfated galactooligosaccharides for shrimp immunity), SUPR Pathways (pathogen resistance), OPERON (nucleic acid regulation), and TETON (fertilizer use efficiency). Sea6's go-to-market is B2B2C, relying on commercial partnerships and global distributor networks to reach farmers, shrimp operations, and food manufacturers in over 20 countries; the company claims its biostimulants are used by more than one million farmers in India and validated by 15+ ICAR institutes and 40+ global CRO trials. Revenue is generated through one-time product sales across its five divisions, with pricing being quote-based/distributor-negotiated rather than publicly disclosed. Notable strategic and financial backers include BASF Venture Capital, Aqua Spark, Silverstrand, Tata Capital Innovations Fund, Potato Impact Partners, and PETRONAS' TTV; the company also holds an MoU with HPCL for seaweed-to-fuel supply and has contributed to India's National Biodiversity Authority Access and Benefit-Sharing framework.
Sea6 Energy firmographics
Firmographics- Name
- Sea6 Energy
- Legal name
- Sea6 Energy Pvt. Ltd.
- Website
- https://sea6energy.com
- Company type
- Private
- Founded year
- 2010
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- Sea6 Energy is a Bangalore-based seaweed biotechnology company that develops and commercializes patented seaweed-derived biostimulants, aquaculture feed additives, food ingredients, bioplastics, and biofuels, distributed globally in 20+ countries through commercial partners.
- Ownership category
- akta.pro rank
Sea6 Energy industry classification
Industry- Product category
- Agricultural Biotechnology
- NAICS
- Aquaculture (11251)
- akta.pro primary industry
- Seaweed & Algae Aquaculture (incl. microalgae) (AFAEAAAE)
Keywords
Where Sea6 Energy is headquartered
LocationHeadquarters
- HQ city
- Bangalore
- HQ country
- India
- HQ region
- Asia
Offices4 records
Markets served
Sea6 Energy business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Technology or R&D, Operations, Supply Chain, Marketing or Sales, Infrastructure
Revenue model
- Agricultural Products: Sale of seaweed-based biostimulants, biofertilizers, organic fertilizers, and plant health products to farmers and agricultural businesses globally
- Aquaculture Products: Sale of natural immunity boosting shrimp feed additives (Shrimplus, Vesigrow) to shrimp farmers
- Food Ingredients: Sale of carrageenan-based texturizing solutions (for dairy, meat, petfood) and novel nutritional ingredients from seaweed
- Bioplastics: Sale of seaweed-based biodegradable alternatives to plastic including films, coatings, and straws
- Biofuels: Production and potential sale of biocrude from seaweed for aviation and maritime fuel industry
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Unit Pricing | Pay-as-you-go | AG Fort biostimulant |
| Unit Pricing | Pay-as-you-go | AG Drip yield enhancer |
| Unit Pricing | Pay-as-you-go | AG Drench cardamom bio enhancer |
| Unit Pricing | Pay-as-you-go | Vesigrow immunity stimulant |
| Unit Pricing | Pay-as-you-go | Shrimplus powder formulation |
Go-to-market motion1 record
Distribution channels2 records
Marketing channels6 records
Sea6 Energy product offering
Product offeringCore offering
Sea6 Energy develops and commercializes products derived from red tropical sea plants (macroalgae) for agriculture, aquaculture, food ingredients, bioplastics, and biofuels. The company operates a vertically integrated value chain encompassing mechanized ocean seaweed farming (SeaCombine™ platform), patented extraction and formulation technologies (TARMA®, SPURT®, ASIST, OPERON, SUPR), and manufacturing of finished bioproducts.
Product overview
Sea6 Energy operates as a diversified seaweed-based product company with multiple business divisions. The company has developed a comprehensive portfolio of seaweed-derived products across agriculture (biostimulants, biofertilizers, organic fertilizers, and biodefense products including Agrogain, AG Fort, AG NutraFert, Tarma, Spurt, and AG Nutragel), aquaculture (Shrimplus and Vesigrow immunity stimulants for shrimp), food ingredients (carrageenan-based texturizing solutions and novel nutritional ingredients), bioplastics (films, coatings, and straws), and biofuels. The company also offers the proprietary SeaCombine™ technology platform for mechanized ocean farming. The product architecture is organized as integrated solutions spanning the entire seaweed value chain from ocean cultivation to finished products, with patented technologies including TARMA, SPURT, ASIST, and TETON powering the agricultural and aquaculture offerings.
Differentiator
Problem solved
Functional benefit
Brands
- SeaCombine: Mechanized ocean farming technology platform for automating seaweed seeding and harvesting processes on the ocean.
- TARMA
- SPURT
- TETON
- OPERON
- ASIST
- SUPR
- AG Fort
- AG NutraFert
- Agrogain
- Agrogain GR
- AG Drip
- AG Drench
- AG Nutragel
- AG Silon
- Shrimplus
- Vesigrow
Products and services
- AG Fort Plant health stimulant activating immunity pathways in plants to cope with viral incidences using SUPR Pathways technology; prophylactic approach applied before disease occurs. For farmers and growers managing crop disease.
- AG NutraFert Biofertilizer containing Phosphate-solubilising bacteria powered by patented OPERON technology with bioactive ingredients that aid protein production in plants. Approved by India's Fertilizer Control Order (1985). For agricultural growers.
- Agrogain Patented biostimulant powered by TARMA and SPURT technology; first-of-its-kind in the world. Improves crop quality and productivity by elevating endogenous plant hormone synthesis. Tested at 15+ ICAR institutes; used by over one million farmers in India.
- Agrogain GR Granule formulation of the award-winning Agrogain biostimulant, designed for optimized release of active ingredients with high bioavailability at critical crop growth stages. For broad-acre farmers using broadcasting application methods.
- Agrogain WP Patented powder biostimulant, the first of its kind in the world, containing high bioavailable potash that increases gene expression responsible for flowering and fruiting initiation. Easy to handle, store, and carry. For organic and conventional growers.
- AG Drip Biostimulant formulated for drip irrigation application. Pure extract of tropical red seaplants rich in bioavailable potassium, Sulfur, Magnesium, Boron, and Organic Carbon. For farmers using drip irrigation systems.
- AG Drench First-ever drench product specially designed to enhance cardamom production. Rich in a unique natural chelating agent that contributes to soil conditioning. For cardamom growers applying soil drenches.
- AG Silon Natural extract of tropical red seaplants that enhances vegetative and reproductive growth. Contains proprietary molecules to provide crop nourishment at critical growth stages. For farmers seeking vegetative and reproductive growth support.
- AG Nutragel Gel formulation to enhance fertilizer use efficiency based on TETON Technology. Designed to maximize yields through enhanced nutrient uptake. For fertilizer manufacturers and growers using coated fertilizers.
- Tarma Novel liquid fertilizer with high bioavailable potash derived from red tropical seaplants (Rhodophytes). Tested with multiple CROs across broad-acre crops in the USA. For organic and broad-acre growers.
- Spurt Organic bioactive potash derived from natural extracts of red tropical seaplants (Rhodophytes). Improves nutrient uptake and aids crop growth and reproduction. Only available in the United States.
- Shrimplus Natural powder product formulated to enhance stress tolerance and disease resistance in shrimp. Uses ASIST technology powered by sulfated galactooligosaccharides (sGOS). CAA registered. For shrimp farmers and feed manufacturers.
- Vesigrow Immunity stimulant for shrimp that stimulates immune systems by alleviation of multiple stress factors using ASIST technology. Enriched with sulfated-galactooligosaccharides (sGOS). CAA registered, 100% natural and antibiotic free. For shrimp hatcheries and farmers.
- Texturising Solutions Carrageenan-based texturizing solutions for stabilizing, thickening, gelling, and clarifying applications in Dairy, Meat, Petfood, and other industrial applications. Processed through innovative and eco-friendly techniques. For food manufacturers.
- Novel Nutritional Ingredients Clean-label nutritional solutions from seaweed for food applications including Seasonings, Ketchups, extruded snacks, nutritional supplements, and nutraceuticals. High in dietary fiber, low in calories and sodium, natural source of iodine. For food and nutraceutical manufacturers.
- Bioplastic Films Seaweed-based compostable films for replacing single-use plastic in cosmetic and food packaging. Available in food and non-food grades. For FMCG companies and packaging manufacturers.
- Bioplastic Coating Seaweed-based compostable coating for replacing plastic coatings in paper sachets. Grease-proof, heat-sealable, and certifiable as organic. For paper packaging converters.
- Bioplastic Straws Seaweed-based compostable straws that are water-stable during use but compost when discarded. Water-stable alternative to plastic and paper straws. For foodservice operators and QSR chains.
- Biofuels Alternative energy source produced through optimized catalytic hydrothermal liquefaction (HTL) converting seaweed biomass into biocrude with energy densities of 30-38 MJ/kg at 250-350°C and 150-200 bar. Targeted at aviation and maritime fuel industries.
Quantifiable outcome
- 10%+ yield increases across crops when using biostimulant products
- +3 more outcomes
Companies that use Sea6 Energy
Customer profileNamed customers5 records
Segments5 records
Ideal customer profiles5 records
Sea6 Energy technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature7 records
Sea6 Energy partnerships and signals
Strategic signalPartnerships
Two partnerships are on record, tiered minor and core.
- National Biodiversity Authority (NBA) of IndiaminorSea6 Energy contributed to Access and Benefit-Sharing (ABS) framework under Nagoya Protocol, contributing to biodiversity conservation and benefit-sharing with local communities.
- HPCL (Hindustan Petroleum Corporation Limited)coreMoU signed for 'seaweed to fuel' sustainable innovation partnership. Sea6 Energy to supply seaweed biomass for biofuel production to replace fossil fuels.
Scale indicators7 records
Recent moves6 records
Expansion highlights6 records
Sea6 Energy competitors and assessment
Company assessmentEmerging players
- AtSeaNova: Belgian company developing seaweed-derived biostimulants and bioplastics with a similar diversified seaweed platform thesis to Sea6, though at earlier commercial stage.
- Symborg: Spanish agricultural biotech offering microbial and biostimulant products with global reach. Comparable as a biostimulant peer in the same crop-input channel as Sea6's Agrogain/AG Fort line.
- Agrinos: US-based agricultural biology company producing microbial biostimulants and crop-input products. Comparable as a biostimulant/ag-input peer, though microbial rather than seaweed-derived.
Direct peers
- Ocean Harvest Technology: Ireland-listed seaweed biotechnology company producing feed additives for aquaculture and livestock. Directly comparable on the aquaculture/animal-feed side of Sea6's portfolio (Shrimplus, Vesigrow).
- Acadian Seaplants: Canadian seaweed-extract company producing biostimulants (Stimplex, Ascofol) and animal-feed ingredients from Ascophyllum nodosum. Closest direct comparable to Sea6's agricultural biostimulant and aquaculture-feed businesses given shared seaweed-extract platform.
- Olmix Group: France-based company developing algae-based solutions for animal feed (including aquaculture), crop care, and biostimulation. Directly comparable to Sea6's diversified seaweed-to-agriculture/aquaculture model.
- BioAtlantis: Irish biotech producing seaweed-derived biostimulants (SuperFifty) and animal-feed additives targeting abiotic-stress tolerance. Closely overlaps Sea6's TARMA/SPURT-style biostimulant positioning.
- AlgaEnergy: Spanish microalgae biotech producing biostimulants and aquaculture nutrition products from microalgae. Comparable platform technology with overlap in agricultural biostimulants and aquaculture feed.
Broad incumbents
- CP Kelco: Global hydrocolloid leader (J.M. Huber subsidiary) producing carrageenan, pectin and other texturizing solutions. Direct incumbent in Sea6's carrageenan-alternative food-ingredient business.
- BASF Agricultural Solutions: Global crop protection and seed giant with growing biostimulant portfolio. Relevant both as Sea6's strategic investor and as the most credible incumbent competitor in biostimulants and crop inputs.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Sea6 Energy social profiles
Digital presenceSea6 Energy compliance and trust
Trust signalCompliance9 records
Sea6 Energy financial estimates
Financial estimateRevenue estimate
Valuation estimate
Sea6 Energy leadership team
Management profileNumber of profiles
Profiles4 records
Sea6 Energy subsidiaries and ownership
Company hierarchySubsidiaries1 record
Sea6 Energy funding detail
Funding detailFunding overview
Funding rounds6 records
Investors5 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Sea6 Energy 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 Sea6 Energy
What does Sea6 Energy do?
Sea6 Energy develops and commercializes products derived from red tropical sea plants (macroalgae) for agriculture, aquaculture, food ingredients, bioplastics, and biofuels. The company operates a vertically integrated value chain encompassing mechanized ocean seaweed farming (SeaCombine™ platform), patented extraction and formulation technologies (TARMA®, SPURT®, ASIST, OPERON, SUPR), and manufacturing of finished bioproducts.
Is Sea6 Energy a public or private company?
Sea6 Energy is a private company. It is classified as venture growth investor backed and is currently operating.
When was Sea6 Energy founded?
Sea6 Energy was founded in 2010. It employs 101 to 250 people.
Where is Sea6 Energy based?
Sea6 Energy is headquartered in Bangalore, India, in the Asia region.
How does Sea6 Energy make money?
Five revenue lines are on record. Agricultural Products are the primary driver. The others are aquaculture Products, food Ingredients, bioplastics and biofuels.
Who are Sea6 Energy's main competitors?
Emerging players on record are AtSeaNova, Symborg and Agrinos. Direct peers are Ocean Harvest Technology, Acadian Seaplants, Olmix Group, BioAtlantis and AlgaEnergy. Broad incumbents are CP Kelco and BASF Agricultural Solutions.
Does Sea6 Energy have an API?
No public API is recorded for Sea6 Energy.
What industry is Sea6 Energy in?
Sea6 Energy's product category is Agricultural Biotechnology. Its primary akta.pro industry code is AFAEAAAE, Seaweed & Algae Aquaculture (incl. microalgae). Its NAICS code is 11251.