For most Jersey businesses the choice comes down to scale and skill coverage: hire in-house when social media is a full-time job in itself and you can keep one person busy and growing, use an agency when you need senior skills across strategy, filming, editing and paid ads without paying for four salaries. Many of the best setups are hybrid, with someone internal who knows the business and an agency carrying production and advertising.
Hiring in-house
The case for:
- Always there: they absorb your culture, spot content moments daily, and reply fast.
- Deep product knowledge that an outside team takes months to build.
- One salary covers unlimited posting, if their time allows.
The case against:
- One person cannot be a strategist, videographer, editor, copywriter and media buyer at once; you get one or two of those skills, not all five.
- In Jersey's tight labour market, experienced social specialists are scarce and command full salaries plus holiday, sick cover and management time.
- Holidays and departures stop the channel dead: single point of failure.
Using an agency
The case for:
- A whole skill set at once: strategy, filming, editing, community and paid media.
- Accountability to a number. A good agency reports on leads and cost per lead, not just likes; ours puts the lead definition in writing before launch.
- No cover problems: output continues through holidays and staff changes.
- Cross-client pattern recognition: what works is spotted faster because more accounts feed the learning.
The case against:
- An agency never knows your business as intimately as someone inside it.
- Retainers are a visible monthly line; a mediocre agency is worse than nobody.
- You need someone internal to approve content and feed the agency information.
What each route really costs
Compare totals, not headlines. An in-house hire is a salary plus employer costs, equipment, software and the management time to direct them, and the going rate for genuine social media experience in Jersey is not junior money. An agency retainer is a single monthly figure with those overheads inside it. Neither is automatically cheaper: the real comparison is cost per qualified lead produced, which is exactly why we publish ours. Whichever route you take, agree how the result will be measured before any money moves.
The honest deciding questions
Could you keep a full-time hire genuinely busy and well-managed? Do you need paid advertising as well as posting, which is a different skill from content? And who measures the result either way? If the answer to the last question is nobody, fix that before choosing. Our guide on choosing a marketing agency in Jersey covers what to demand from the agency route, and our social media management service shows how we run it: measured on leads, with the numbers published.
Unsure which side you fall on? Tell us your situation and we'll give you a straight answer within one working day, including when the honest answer is to hire.
Related: Social media management · See the results behind our numbers · Terms explained in the glossary