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  • Four Suppliers Advance to Phase 2 of the In-Lough Mitigation of Blue-Green Algae SBRI

    Date published: 22 October 2025

    The Department of Agriculture, Environment and Rural Affairs (DAERA) has awarded £2 million in funding to four suppliers to progress to Phase 2 of the Small Business Research Initiative (SBRI), aimed at tackling the growth of Blue-Green Algae in Lough Neagh and other affected waterbodies.

    Minister Muir is pictured with the four suppliers selected for Phase 2 of the In-Lough Mitigation of Blue-Green Algae SBRI.

    Phase 2, launched on Monday 18 August, takes forward the work of the five suppliers selected via open competition during Phase 1. Phase 2, which will build on the proof of concept work undertaken in phase 1, is fully funded by DAERA and is being delivered in partnership with the Strategic Investment Board (SIB), which continues to manage the competition process on DAERA’s behalf.

    During Phase 2, suppliers will be required to:

    • Demonstrate the effective treatment of Harmful Algal Bloom (HAB) scums.
    • Show measurable reduction or suppression of excessive HAB growth.
    • Prove that their solutions can operate at scale.
    • Ensure that their interventions do not contribute to further environmental degradation or negatively impact the wider ecosystem or drinking water quality in Lough Neagh and its catchment.

    Following an inception meeting with the four successful suppliers, Minister Muir commented: “I am pleased to welcome the four successful suppliers progressing to Phase 2 of the In-Lough Mitigation of Blue-Green Algae SBRI, supported by funding from my Department.

    “Phase 1 has delivered encouraging results, further research and development is however essential to validate these models at scale and ensure their commercial viability.

    “The environmental challenges facing Lough Neagh cannot be resolved by any single organisation or sector. A collaborative, science-led, and sustained approach is required - one that unites communities, government, industry, and environmental experts.

    “Whilst this further research is taking place, I am committed to taking forward the Lough Neagh Action Plan at pace. Restoring the lough and improving water quality across Northern Ireland requires sustained effort and investment. My vision is for a healthy, resilient environment with consistently high water standards. I remain fully committed to taking decisive action to protect and enhance our waterways.”

    Suppliers selected for Phase 2 are:

    • Queen’s University Belfast (QUB)
    • Wholeschool Software Ltd & Biild.ai
    • Varicon Aqua Solutions Ltd
    • Clear Water Systems Ltd

    Phase 2 is expected to run until March 2027.

    Notes to editors:

    1. SBRI Structure:

    • Phase 1: Five suppliers were awarded a total of £450,000 in September 2024 (open competition jointly funded by DAERA and the Department for the Economy via the SBRI Challenge Fund) to develop proof-of-concept solutions.
    • Phase 2: Four suppliers from Phase 1 awarded up to £2million to progress to Phase 2 and further develop and pilot their concepts.

    2. The competition is managed by SIB on behalf of DAERA, which remains the contracting authority.

    3. At the conclusion of the SBRI, DAERA may choose to procure one or more of the developed solutions through a separate public procurement process. There is no obligation to do so, and any future procurement will be open to competition.

    4. The four suppliers and their concepts are as follows:

    CompanyIdea nameTechnology/process/innovation
    QUBAquaPhageSustainable Management of Cyanobacterial Blooms using Bacteriophages
    WHOLESHOOL SOFTWARE LTD & BIILD.AI MyLoughNeaghLG Sonic's Solar Powered Bubble-Buoy Air Screen with Biild's stakeholder communication platform for targeted Ultrasonic treatment of Blue-Green Algae  
    VARICON AQUA SOLUTIONS LIMITEDBreaking the Bloom Cycle: A Clean Future for Lough NeaghAquatic vehicle modifying both experimental and existing filtration technologies. Use of satellite tech/ML and AI to detect and predict. Biomass utilisation study
    CLEAR WATER SYSTEMS LTDClear Water Systems Ltd - Phase 2 - Unmanned Surface Vessel (USV)Autonomous USV platform with SlipStream Processor for in situ cyanobacteria disruption and toxin reduction, enabling targeted, mobile mitigation across affected water bodies.

    5. Follow DAERA on X formerly called Twitter and Facebook.

    6. All media queries should be directed to the DAERA Press Office: pressoffice.group@daera-ni.gov.uk or telephone: 028 9016 3460.

    7. The Executive Information Service operates an out of hours’ service for media enquiries only between 1800hrs and 0800hrs Monday to Friday and at weekends and public holidays. The duty press officer can be contacted on 028 9037 8110.

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