The opportunity
The BNG Market
Planning policy now requires many developments to deliver at least a 10% net gain in biodiversity. Where this cannot be achieved on-site, developers may need to purchase off-site Biodiversity Net Gain (BNG) units.
BNG requirements now also extend to Nationally Significant Infrastructure Projects (NSIPs), creating additional demand for biodiversity units.
In addition to the mandatory BNG market, investment is also being directed towards biodiversity, water and other environmental outcomes. This includes organisations seeking to meet environmental objectives, support nature recovery, strengthen resilience, and reduce nature-related risks to property, infrastructure and business operations.
The demand
Growing demand for BNG units
Demand for high-quality biodiversity units is increasing — creating a new, commercially viable use for land.
By allocating areas for habitat creation and enhancement, landowners can generate a profitable income stream in return for managing their land for biodiversity. In most cases, this needs to be for a period of at least 30 years. This approach can complement existing land uses or form part of a broader diversification strategy, offering long-term financial resilience.
It is an exciting opportunity, but knowing who to trust in this emerging marketplace is a key concern. GIGL is on hand to provide realistic and practical advice that considers both ecological and financial implications.
Benefits
How we support BNG Suppliers in Greater Lincolnshire
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Strong local knowledge
We understand Greater Lincolnshire’s landscapes, habitats, and planning context.
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Clear, practical advice
We guide you through BNG with straightforward, expert support.
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A growing market
BNG demand is rising — join a network of active suppliers.
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Financial resilience
BNG units offer long-term income from responsible land use.
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Drive nature recovery
Help restore habitats and biodiversity across Greater Lincolnshire.
Whether you're just exploring options or ready to take the next step, here's how the process works.
Take the next step and register your interest with us
Frequently
asked questions
Biodiversity units are created through habitat creation and enhancement projects on land. These units can then be sold to developers who need to secure off-site biodiversity gains as part of their Biodiversity Net Gain (BNG) requirements.
You can generate BNG units by undertaking projects that enhance or restore natural habitats on your land. This could include activities such as planting native trees, creating wetlands, or restoring grasslands. These projects must be verified by qualified ecologists to ensure they meet the required standards for biodiversity gain.
The value depends on habitat type, ecological significance, and market demand. Our team provides guidance on pricing to maximise returns and produce the best outcomes for nature.
Selling BNG units typically involves a legal agreement or conservation covenant, ensuring the land is managed for biodiversity gain over 30 years.
You can list your units on our platform, and we will match you with suitable developers seeking offsets. We advise you on the transaction process to ensure compliance and transparency.
Landowners must maintain and monitor habitat improvements in line with agreed management plans. Regular reporting and potential site inspections may be required.
It depends on the type of biodiversity improvement – we’re happy to discuss this with you.
If you have land that you are interested in using for Biodiversity Net Gain (BNG), please fill in this form to provide us with more information. One of our team members will then get in touch to discuss the next steps.