Marine Services Framework
About This Opportunity
This is a framework agreement contract in the Research, rural development and environment and climate sectors, with a focus on Value Chains and Coastal Marine. Located in United Kingdom, Europe, this opportunity is open to firms and consortiums, with an estimated budget of GBP 5.0 million. Proposals must be submitted before August 31, 2026.
Published through Public Contracts Scotland, a national government procurement portal. Public procurement tenders follow the country's national bidding regulations and may have specific eligibility and documentation requirements for framework agreement in the Research sector. Framework agreements establish terms for recurring procurement over a defined period. Selected firms are called upon as needs arise, making this a longer-term engagement opportunity. Interested parties should review the full documentation on the original source before submitting their proposal.
Description
Crown Estate Scotland (CES) is now seeking to appoint suppliers who will be considered strategic delivery partners, to help us to deliver the Marine activities of the 2026-31 Corporate Plan.
The three lots of expertise that CES require and have organised each as its own bespoke lot within a new Marine Services Framework:
Lot 1 Technical Consultancy support
Lot 2 Commercial and Economic support
Lot 3 Seabed Leasing and Market Access Advice
Crown Estate Scotland intends to appoint up to two suppliers per each Lot.
Lot: Technical Consultancy Support — Specialist advice
To provide specialist advice and expertise on all aspects of offshore energy & infrastructure, aquaculture and marine ecosystem services areas, to support development function activities for all sectors, enabling activities and provision of technical due diligence.
This work will typically include technical advice notes, reporting, and publications which will be shared by CES or in collaboration with partner organisations, or occasionally for internal CES use.
This work will support production of sector profiles on the CES website, support in preparing tenant surveys, asset lifetime scenario reports, identification of commercial models for emerging sectors, and other similar commissions.
Each project will have its own specific requirements; however, it should be assumed that all will require provision of project management.. Scotland Excel is acting on behalf of Crown Estate Scotland (CES) in the execution of this tender but will not be party to the contract or the management of the contract throughout its lifetime.
Lot: Commercial & Economic Support — Valuations/commercial terms advice
To undertake periodic and as needed sector and/or project specific commercial reviews to inform the terms (e.g. rental) which will be applied to our seabed agreements. The terms require to be applied to each type of agreement (Exclusivity/Appraisal Agreement, Option Agreement, Lease and/or Licence) and offered in ad-hoc leasing and in leasing rounds. These commissions will typically require review of our leasing guidance documents, Heads of Terms, existing and model from agreements and other relevant policies. The specific terms to be considered include (but are not limited to):
Leasing terms
Application fees
Option Fees
Option Periods
Limits on live option agreements at any one time
Lease rental fees and/ or mechanisms
Financial Security and liability requirements
Estimated maximum loss requirements
Insurance requirements
Fee indexing mechanisms (e.g. CPI versus RPI)
Open market rent assessments for operational leases
These reviews will consider the background context within which the particular sector is developing _operating, including:
current market conditions
uncertainties in revenue support or business models
value to the grantee arising from the rights (including in the context of specific project economics)
Regulatory environments and frameworks (eg Ofgem frameworks for Regulated Assets)
Specific to Energy & Infrastructure:
consideration of grid reinforcements and associated grid curtailment payments; subsidy and/ or regulated asset regimes;
and
policy and process developments brought forward by Government and National Energy System Operator (e.g. connections reform).
Specific to Aquaculture:
updates to sea lice framework as result of industry legal challenge to SEPA proposed framework.
Future offshore developments for finfish, shellfish &/or seaweed outwith 3 nautical miles
Finfish Production Audit (current contract in place until end of Feb 2028) needing retendered Q4 2027. Scotland Excel is acting on behalf of Crown Estate Scotland (CES) in the execution of this tender but will not be party to the contract or the management of the contract throughout its lifetime.
Lot: Seabed Leasing and Market Access Advice — Leasing Advice
To work on sectoral market arrangements with an awareness of planning and regulatory environments to support leasing activities on an ad-hoc basis or in preparation for leasing rounds. CES leases seabed both on a ‘plan-led’ basis where a sectoral marine plan or equivalent policy is in place, or where no such plan exists, CES may lease seabed ‘ad-hoc’.
Leasing requires market appetite and stakeholder engagement activity is important to ensure our leasing is attractive to potential applicants and partner organisations. Documents need to be developed which detail the leasing offer, and commercial terms such as application fee, Option Fee and lease rental mechanism. Applicant guidance notes are required to explain the application evaluation criteria and how submissions are scored. In all of our leasing processes we must provide clear explanation of how competing interest will be resolved. Additional information in the specification. Scotland Excel is acting on behalf of Crown Estate Scotland (CES) in the execution of this tender but will not be party to the con
Data provenance
This notice is sourced from Public Contracts Scotland and was originally published on July 29, 2026. Last refreshed 7 days ago. BidsFactory mirrors official procurement notices and links back to the source for full legal text.
About Crown Estate Scotland
Crown Estate Scotland has issued 43 procurement notices on BidsFactory, including 3 currently open and 20 awarded contracts. Activity concentrates in Architecture & Engineering Services, Environment & Climate, and Agriculture & Food Security. All notices are published for United Kingdom. Notices are distributed via Public Contracts Scotland and UK FTS - Find a Tender Service. Most recent publication: July 29, 2026.
Frequently asked questions about this tender
When does this tender close?
The submission deadline is August 31, 2026. You have 25 days left to prepare and submit your proposal to the contracting authority.
Who is the contracting authority?
This notice was issued by Crown Estate Scotland in United Kingdom. The authority is responsible for evaluating bids, awarding the contract, and managing performance.
What type of contract is this?
This is a Framework agreement contract in the Research & Innovation sector. The classification helps bidders match the opportunity to their qualifications and registered scope of supply.
What is the estimated budget?
The estimated contract value is Up to £4,990,000. Bidders should ensure their proposals are consistent with this range and account for any local taxes and contract execution costs.
Where will the contract be performed?
The contract is for delivery in United Kingdom. Foreign bidders should review local registration, taxation, and any in-country presence requirements before submitting.
How can I submit a bid?
Visit Public Contracts Scotland to access the full notice, required documents, and submission instructions provided by the contracting authority.
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