At COSAC, we’ve helped more than 50,000 learners gain the
qualifications they need to work safely in construction.
Our fully online, accredited courses are trusted by individuals, employers, recruiters, and training providers across the UK.
If your audience includes construction workers, apprentices, employers, or anyone looking to gain a CSCS Green Card or develop their site
supervision skills, we’d love to work with you.
Learners helped!
Pass rate!
Results on eligible asessements.
Certificate turnaround.
Earn commission on every qualifying referral.
Get your own referral link and access your online partner dashboard.
Enjoy monthly commission payments.
Access professionally designed marketing resources.
Receive exclusive promotions and campaign updates.
Get dedicated UK-based partner support.
We welcome applications from:
✅ Construction influencers and content creators
✅ Recruitment agencies
✅ Training providers
✅ Health & Safety consultants
✅ Construction companies
✅ Employers
✅ Existing COSAC customers
All applications are reviewed to ensure our partners align with our values and maintain the quality of our brand.
We welcome applications from:
✅ Trusted by over 50,000 learners
✅ 98% pass rate
✅ 100% online learning
✅ Same-day results on eligible assessments
✅ Certificates issued within 24 hours
✅ Excellent customer reviews
✅ CITB, CSCS & ECS recognised training
Apply to be a COSAC Partner
Once approved, you'll receive access to your Partner Dashboard.
Share your unique referral link with your audience.
Earn commission every time someone purchases through your referral.
You’ll be rewarded for helping people build safer careers in Construction.
and start earning with COSAC.
Welcome back! If you’re already a member of the COSAC Affiliate Programme, you can access your affiliate dashboard to manage your account and track your performance.
Once logged in, you’ll be able to:
Need help accessing your account? If you’ve forgotten your login details or are experiencing any issues, please get in touch with the COSAC team and we’ll be happy to assist.
Getting started with affiliate marketing is straightforward. Begin by choosing a niche, growing an engaged audience, joining an affiliate programme that suits your content, and creating useful, high-quality content that naturally promotes relevant products or services. Rather than focusing on earning immediately, aim to build a loyal audience first, as consistent traffic and trust are key to long-term affiliate success.
To succeed in affiliate marketing, it's important to develop key digital marketing skills such as content creation, search engine optimisation (SEO) and social media marketing. Free online guides and training resources can help you build your knowledge. Creating a website or blog also gives you a platform to promote affiliate offers, attract organic traffic and measure your performance as your audience grows.
Yes, you can run an affiliate marketing business using just a mobile phone. Many affiliate platforms, social media apps and content creation tools are designed for mobile, making it easy to join affiliate programmes, generate tracking links and promote products or services directly from your smartphone. While a website can help you grow over time, it's not essential to get started.
