Access senior specialist expertise without hiring full-time.
CATO Fractional Specialist Advisory gives your organisation continuing input from one senior specialist in a defined area, for an agreed period and time commitment. CATO identifies a suitable specialist from its curated network, agrees the scope with you and stays involved while the work runs.
One senior specialist, working with your team over time
Agreed during scoping, such as days each month or regular calls
Agreed at the start and reviewed as needs change
Working sessions, document input and decision support
Need senior expertise, but not a full-time hire?
Some specialist needs fall between the usual options. They last too long for a single expert call, yet they do not justify a permanent senior appointment. The organisation needs experienced judgement in one area, from someone who comes to know its context.
Fractional Specialist Advisory is designed for small and medium-sized businesses, scale-ups, mid-market businesses, regulated firms, project sponsors and executive teams that need senior expertise in one area without hiring full-time.
A specialist area needs continuing attention
An area such as risk, privacy, cyber security, finance or workforce needs senior judgement over a period, not a single piece of advice.
A permanent senior hire is not yet justified
The need is real, but the volume of work or the stage of the business does not yet support a full-time senior role.
A period of change needs senior input
A regulatory change, growth phase or major project needs an experienced specialist involved for its duration, alongside the existing team.
Leaders want a consistent specialist view
Executives or a board face a series of related decisions and want the same experienced specialist across them, rather than new input each time.
The team is working in unfamiliar territory
Your team is taking on work in a specialist area and needs senior guidance on documents, decisions and priorities as it does.
When another route fits better
For one focused question, an expert call through Expert Access may be enough. If questions arise across several different topics, Advisory Desk gives retained access to a broader bench.
What is agreed before work begins.
Each engagement starts with a clear scope, so your team, the specialist and CATO share the same view of the work, the time involved and how progress will be reported.
Specialist areas can include risk, compliance, privacy, cyber security, finance, people and workforce, artificial intelligence, governance, transformation, project delivery or an industry-specific field. Suitable expertise is confirmed for each need during scoping.
The area and responsibilities
The specialist area, the work and questions the specialist will cover, and what sits outside the scope.
The time commitment
How much of the specialist's time is involved and in what form, such as days each month, regular calls or part-time support.
The period and reviews
How long the engagement runs, and when you and CATO will review whether it still fits the need.
Reporting and confidentiality
How progress is reported and how information is handled, in line with the agreed terms of the engagement.
How the engagement works.
Four stages, from understanding the need to reviewing the arrangement as it runs. The time commitment is agreed during scoping; the arrangements below are examples, not fixed packages.
Understand the need
Clarify the specialist area, the work involved, who the specialist will work with and what useful support would look like.
Scope and match
Agree the scope, time commitment and period, then identify a suitable specialist from CATO's curated network and introduce them to you.
Work together
The specialist works with your team at the agreed rhythm, through working sessions, input on documents and support for decisions.
Report and review
Progress is reported at the agreed rhythm, and the scope and commitment are reviewed with you as needs change.
A set number of days each month, for example one to three, for working sessions, document input and decision support.
A regular call rhythm, such as weekly, with input between calls where agreed.
Embedded part-time support, working within your team for an agreed role and period.
Your arrangement may combine these or take another form. Changes to the scope and time commitment are agreed with you as the work evolves.
How CATO stays involved.
CATO selects the specialist, agrees the scope with you and remains involved while the engagement runs. The specialist advises within the agreed scope. Your organisation remains responsible for its decisions.
Matched to the need
The specialist is selected from CATO's curated network for the issue, your sector, the required experience and availability for the agreed commitment.
Scoped before work begins
The area, responsibilities, time commitment, period and reporting are agreed at the start.
Progress is reported
Progress is reported at the agreed rhythm, so you and CATO can see what has been done and what comes next.
Reviewed as needs change
The scope and commitment are reviewed with you and can be adjusted, extended or brought to a close, in line with the agreed terms.
Handled confidentially
Information shared with the specialist is handled confidentially, in line with the agreed terms of the engagement.
Decisions stay with you
The specialist advises and supports. Your leadership team or board makes the decisions and remains accountable for them.
CATO works through a curated network of experienced practitioners. We assess the client's issue, identify suitable expertise, and structure the engagement. If the proposed advisor is not the right fit, CATO can identify another suitable practitioner from the network.
Continuing senior input, with clear reporting.
Working sessions, document input, decision support and progress reporting are shaped around your agreed scope and time commitment. One specialist builds context over time, providing senior judgement as your needs evolve.
Working sessions
Meetings with your team at the agreed rhythm to work through issues, priorities and next steps.
Input on documents
Review of, and input to, papers, plans, policies or proposals within the agreed area.
Decision support
An experienced view on options and risks before your team or board decides.
Progress reporting
Regular reporting on work completed, issues raised and priorities ahead, shared with you and CATO.
Continuity
One specialist who builds knowledge of your organisation over time, rather than new input each time.
Senior judgement where it is needed
Experienced input focused on your situation and priorities in the agreed area.
Flexibility
Senior expertise without a full-time appointment, with a scope and commitment that can be reviewed as needs change.
Where this sits in CATO.
Fractional Specialist Advisory is a defined engagement in the Specialist Advisory & Expert Access practice. These related services offer different ways to engage CATO.
Expert Access
Expert Access provides focused calls for a specific question. Fractional Specialist Advisory provides continuing input from one specialist over time.
Specialist Advisory & Expert Access
CATO's practice for specialist judgement, from focused expert calls to retained access, fractional specialists and scoped projects.
Advisory Desk
Retained access to a broader bench of expertise, drawn on as questions arise across different topics, rather than one specialist in one area.
Advisory & Delivery
A scoped advisory or delivery project, with the work, responsibilities and outputs agreed before it starts.
Common questions.
What is fractional specialist advisory?
Fractional specialist advisory gives an organisation continuing input from a senior specialist for part of their time, over an agreed period, instead of a full-time hire. Through CATO Fractional Specialist Advisory, CATO identifies a suitable specialist from its curated network, agrees the scope and time commitment with you, and stays involved while the work runs.
When should a company use a fractional specialist?
When an area of the business needs senior specialist judgement on a continuing basis, but the work does not justify a permanent senior appointment. It suits sustained input in one area, such as guiding a team through a period of change or supporting a series of related decisions. For one focused question, an expert call may be enough. For a defined project with agreed outputs, a scoped engagement through Advisory & Delivery may suit better.
How much of the specialist's time is involved?
The time commitment is agreed during scoping and depends on the work. It might be a set number of days each month, for example one to three, a regular call rhythm such as weekly, or part-time support within your team. These are examples rather than fixed packages, and the commitment is reviewed as your needs change.
How is it different from Advisory Desk?
Fractional Specialist Advisory gives you continuity from one senior specialist in one area, on an agreed scope and time commitment. Advisory Desk gives retained access to a broader bench of expertise, drawn on as needs arise across different topics. If you are unsure which suits your situation, CATO can recommend one during scoping.
Who is the specialist, and what if they are not the right fit?
The specialist is a senior practitioner from CATO's curated network, selected for the issue, your sector, the required experience and availability for the agreed commitment. CATO does not operate a public directory of advisors. If the proposed advisor is not the right fit, CATO can identify another suitable practitioner from the network.
How long does an engagement last?
Each engagement runs for an agreed period, set during scoping. The scope, time commitment and period are reviewed with you and can be adjusted, extended or brought to a close as your needs change, in line with the agreed terms.
Need senior specialist input over time?
Tell us the area where you need senior expertise, the work involved and how much support you expect it to need. CATO will help shape the scope and identify a suitable specialist from its network.