Why smaller firms are the smart target for insight experience
A spring week exists so a large firm can meet lots of first-years at once. A boutique advisory, a regional law firm, or a growing agency has no such programme — but they will often let a keen first-year spend a few days seeing how the work is done, because it costs them almost nothing and might turn into a summer hire. You get the same thing on your CV: real, named experience at a real firm.
Timing: when to send
Big-firm spring weeks open in the autumn and close before Christmas. For cold emailing smaller firms, you have far more flexibility — but aim to write 6–10 weeks before the vacation you want to spend there (so January–February for an Easter break, April–May for the summer). That gives them time to say yes and plan for you.
What to ask for
Don't ask for a "spring week" — they won't have one. Ask for the thing itself: a few days shadowing, an insight afternoon, or a short project. Frame it as low-commitment and specific.
A template you can adapt
Subject: First-year student — a few days' insight over the vacation? Hi [First name], I'm a first-year [subject] student at [university], hoping to understand [sector] from the inside before applications open next year. I've been reading about [Company]'s work in [specific area], and it's the kind of firm I'd learn far more from than a large-scale open day. Rather than a formal programme, I wondered whether I could spend a few days over the [Easter/summer] vacation seeing how the team works — sitting in, helping with research, anything useful. I'm available [dates] and happy to fit around you. Would you be open to a short call? Many thanks, [Your name] [Phone]
For the full breakdown of why each line works, see how to cold email for an internship, and grab more sector templates.
Send a handful, personally
You don't need a hundred of these. Pick 15–25 firms you'd actually want to learn from, write each one a genuinely specific opening, and follow up once. That's a weekend of work that can put real experience on your CV before your peers have finished their online tests.