Influencer marketing has grown exponentially in recent years. With 62% of UK consumers purchasing a product after seeing it on social media (RetailEconomics), influencer marketing has become a key channel for a variety of brands from FMCG scale-ups to SaaS enterprises.
Many launch their influencer marketing strategy with the support of an agency, but as investment grows it becomes more efficient to bring the skill set in-house. In this article, we break down the right time to hire an Influencer Marketing Manager.
Key takeaways
- An Influencer Marketing Manager builds the creator strategy, managing sourcing, negotiation, campaign delivery, compliance and measurement.
- UK Influencer Marketing Managers earn an average of £50,000 - £70,000, with senior hires reaching £100,000 (3Search’s social media salary guide).
- UK influencer ad spend reached £930 million in 2024 and is forecast to hit £1.3 billion by 2029, with the UK the largest market in Europe (Statista, 2026).
- Brand budgets range from £1,000 to £5,000 a month for small businesses, to £50,000+ for enterprises.
- ASA disclosure rules make compliance a real risk, so an always-on programme needs a clear owner rather than a scattered campaign.
What does an Influencer Marketing Manager do?
An Influencer Marketing Manager connects your brand to creators and uses these relationships to create measurable results. They build the creator strategy, find and vet suitable influencers, negotiate rates and brief them. As the campaign runs, they report the return to the wider marketing team.
They manage campaigns with nano, micro and macro creators. That means keeping content on brand and inside advertising rules, while tracking engagement, reach and conversion.
What skills does the role need?
As well as being an expert in Instagram, TikTok and YouTube, a strong Influencer Marketing Manager needs relationship management skills, solid commercial judgement and data literacy. They should instinctively be able to spot creators whose audience matches your brand, have the negotiation skills to agree fair rates, and the analytical eye to prove what worked.
Budget control matters as much as creativity. To turn influencer marketing into a commercial growth engine, a capable marketer will need to allocate spend carefully and close underperforming partnerships fast.
When your brand actually needs one
Frequency defines your need for an Influencer Marketing Manager. You can run a one-off campaign through an agency or freelancer, but once influencer becomes a continuous channel with monthly activity, managing the process can become fragmented and costly. That’s when it’s time for a permanent Influencer Marketing Manager.
The role is becoming more important across the market, with influencer budget growth reflecting a shift from one-off campaigns to sustained partnerships (Kolsquare).
When does an in-house hire beat an agency?
The right time to bring influencer marketing in-house all comes down to budget. If you spend up to £5,000 a month, an agency or freelancer will cover occasional work cost-effectively. The case for an internal hire strengthens once your monthly spend is above £5,000.
For example, currently, 6 in 10 UK companies spend over £100,000 annually on influencer campaigns (The Drum). These businesses would benefit from hiring an Influencer Marketing Manager, where the agency fees approach the cost of a £50,000 salary.
At this point, an Influencer Manager isn’t just cost effective. There are other benefits to bringing the skill set in-house, including:
- Speed: Move at your pace and change strategies whenever required
- Ownership: Dedicated resource takes the pressure from the Head of Marketing managing the agency relationship
- Collaboration: Closer alignment to your marketing strategy, branding and overall direction of the business
- Data ownership: Control over data reporting that belongs to your company, rather than outsources to a third-party
Ultimately, if you’re an enterprise brand spending £50,000 or more a month, the volume of partnerships will be too high to run as a side task within your marketing team, so you’re highly likely to need dedicated ownership, or even a small team.
Does your brand need an Influencer Marketing Manager for compliance?
The ASA enforces strict disclosure rules on influencer ads. A breach risks a public ruling and brand damage.
If you run paid creator partnerships regularly, compliance alone can justify the hire. The busier the programme, the more likely there are to be gaps when relying on freelancers and agencies. An Influencer Marketing Manager owns that exposure, ensuring clear briefs, correct labelling and an audit trail across every partnership.
How to hire an Influencer Marketing Manager
Your recruitment process needs to look beyond generalist marketing skills and focus on candidates’ commercial judgement and creator instinct. Here are our five steps for hiring an Influencer Marketing Manager.
- Decide if you have the activity: If you run continuous activity rather than just the occasional campaign, that will justify a permanent hire over an agency or contractor.
- Set the budget first: Match the salary to your spend. Continuous programmes above £5,000 a month support a £42,000 to £65,000 hire.
- Test candidates’ creator judgement: Ask them to pick three creators within budget for your brand and justify their choices. The strongest will focus on audience fit and ROI, not follower count.
- Focus on measurement: Ask how they tied their past campaigns to reach, engagement or conversion, rather than how many posts went live.
- Check compliance understanding: Make sure they can explain ASA disclosure rules and how they keep partnerships compliant at volume.
Hire an Influencer Marketing Manager
If you’re wondering whether your influencer spend justifies an in-house hire, our influencer marketing recruitment specialists can help you decide on the right solution for your business. We can also benchmark salaries and quickly put together a shortlist of talented influencer marketing professionals to transform your approach to influencer marketing.
Frequently asked questions
What does an Influencer Marketing Manager do?
An Influencer Marketing Manager owns your creator partnerships. They build the influencer strategy, source and vet creators, negotiate and brief them, run campaigns across platforms, keep partnerships compliant with ASA rules, and measure return. They manage influencers as a continuous marketing channel rather than a series of one-off posts.
How much does an Influencer Marketing Manager earn in the UK in 2026?
UK Influencer Marketing Managers earn an average of £50,000 - £70,000. Entry-level Executives start at £28,000 to £40,000, while Head of Influencers reach £100,000.
When should a brand hire an in-house Influencer Marketing Manager?
Hire in-house once influencers become an always-on channel, usually past a £5,000 monthly spend. Below that an agency or freelancer is more cost-effective; above it, agency fees on continuous activity start approaching the cost of a salary.
Is an in-house manager better than an influencer agency?
It depends on your activity. An agency suits businesses needing specialist reach or occasional campaigns. Meanwhile, an in-house manager suits brands looking to run continuous campaigns that need brand depth, daily control and owned compliance. Many brands run a hybrid approach, keeping strategy and ASA compliance in-house while using an agency to extend their creator reach.
How do you become an Influencer Marketing Manager?
Most influencer Marketing Managers progress from Social Media or Marketing Executive roles, building a record of creator campaigns and platform fluency across Instagram, TikTok and YouTube. Employers value demonstrable campaign results, creator relationships and compliance knowledge. A portfolio of measured campaigns matters most.
