Simris Group

Simris Group is a Swedish biologics company focused on identifying and commercialising natural bioactive compounds from microalgae and cyanobacteria. Its work spans discovery, extraction and development of compounds for use in biopharmaceuticals, dietary supplements and cosmetics, with shares listed on Nasdaq First North Growth Market in Sweden.

— Simris Group
%
Biopharma payloads45% Natural compounds and payload candidates developed for antibody-drug conjugates and oncology applications.
Dietary supplements25% Omega-3 and other supplement products and ingredients sold through distributors and direct channels.
Cosmetic ingredients10% Bioactive natural ingredients intended for use in cosmetic formulations.
Research and development services20% Preclinical studies, screening and development work around proprietary cyanobacterial compounds.

Simris Group serves pharmaceutical and biotech counterparties interested in novel payloads for targeted cancer...

  • Biopharmaceutical partnersprimary

    Buy or evaluate ADC payload candidates and preclinical data for oncology programs.

  • Research organizations and CROsprimary

    Support in vitro and in vivo studies of proprietary compounds and payload platforms.

  • Supplement distributorssecondary

    Purchase omega-3 supplement products for resale through retail and online channels.

  • Cosmetics ingredient buyerssecondary

    Source natural bioactive ingredients for formulation into cosmetic products.

Simris Group is headquartered in Sweden and is listed on Nasdaq First North Growth Market in Stockholm...

  • Sweden is the corporate and operational base
  • Nasdaq First North Growth Market is the listing venue
  • European partners are important for research and collaboration
  • Hammenhög is the main production asset referenced in reports
  • International business development broadens market reach

Simris Group is concentrating on proprietary cyanobacteria-derived payloads for antibody-drug conjugates and related...

01
Advance ADC payload developmentshort-term

Proprietary payload science is the core value driver and differentiator.

02
Secure partnerships and validationshort-term

External validation and collaboration are needed to convert science into commercial value.

03
Optimize asset footprintmedium-term

The production asset base must align with capital availability and strategic focus.

Simris Group faces the typical risks of an early-stage biotech company: scientific uncertainty, long development...

critical

External funding dependence

The company is in a start-up phase and relies on new capital to continue operations and growth plans.

Scope
Corporate funding and working capital
Materiality
high
high

Scientific and development risk

ADC payload programs depend on preclinical results, technical validation and eventual partner interest.

Scope
Microcystin payload platform
Materiality
high
medium

Asset divestment execution risk

The Hammenhög sale process may take time, fail, or close below expectations.

Scope
Production facility and related assets
Materiality
medium
medium

Commercialization risk in supplements

Consumer supplement sales have been de-emphasized and may not provide meaningful scale.

Scope
Omega-3 supplement channel
Materiality
medium
Development cost treatment
Reported operating result and intangible assets
Asset impairment and disposal
Balance sheet carrying values and gain/loss on disposal
Convertible related-party loans
Liabilities, finance costs and share count
Related-party disclosures
Governance and note transparency

: 11/08/2026