A woman with blonde hair smiling, sitting on a wooden stool in front of a red brick wall. She is wearing a yellow sweater with pink sleeves decorated with red hearts, and blue jeans.

Hi, I’m Grainne Dunne, Your Social Media SideKick.

I work with business owners, founders and teams who want to show up better, market themselves more effectively and have someone in their corner to help make it happen.

Whether I’m working things out with you 1:1 or me and the team are taking it off your plate completely, my approach is warm, straightforward and totally tailored to how you work. I get to know your business properly, the real you, what you’re trying to achieve, and then help you turn all of that into marketing that actually feels like you.

Why I Do What I Do

I’ve seen too many brilliant business owners trying to do everything themselves, with marketing, content and all the other things they know they should be doing constantly getting pushed down the list. And sometimes, even when you have the time, you’re simply too close to your own business to know what to say or where to focus.

That’s why I built The Sidekick Co.

My mission is simple: to make running and marketing your business feel a little lighter.

Whether you need someone to help you work out the strategy, build your own visibility or take the doing off your plate completely, you’ll get honest advice, practical support and people who genuinely care about your business and where you want to take it.

My Approach

Working With You

Sometimes you need someone to help you work it out, sometimes you just need someone to bloody well get it done. I offer both, with support that fits you, your business and how involved you want to be.

Tailored Support

No two businesses, founders or teams work the same way. I get to know what you’re trying to achieve and shape the support around what will actually make a difference.

Keep It Simple

Good marketing doesn’t need to feel complicated. Whether we’re working on your strategy, your visibility or taking the doing off your plate, I keep things clear, practical and focused on what actually matters.

Our Service

  • SideKick Consultancy

    Focused, personalised support with Grainne Dunne. From Power Hours and 1:1 visibility support to bespoke strategy, workshops and training, we’ll work out what you need and go from there.

  • SideKick Studio

    Done-for-you support that goes beyond social media. From content and email marketing to campaigns and wider business support, your Sidekick gets to know your business and helps keep things moving.