+£100
Stocks & Shares ISA17 mins
QuilterStocks & Shares ISA
£100 Free Cash•17 mins
£100 Free Cash
+£100What is Quilter?
Quilter Invest is a UK investment app from Quilter plc, a FTSE 250 wealth management company. You can buy shares, ETFs, and funds with no trading fees. They offer a Stocks & Shares ISA, Junior ISA, and General Investment Account.
Quilter is FCA-regulated and your investments are FSCS-protected up to £85,000. They manage over £141 billion in assets for over 900,000 customers. The company has been managing money from Southampton since 1979.
Launched
2017
Customers
900k+
Google Play
4.8 (7k)
★★★★★★
Key Terms
Profit
+£100
Invest£1,000
Investment period4 months
Cashback£100
Cashback arrives5 months
Step by Step Guide
Chris's overview
Optional·1 min read
TopCashback will pay you £100 cashback when you open a Quilter Invest Stocks & Shares ISA and deposit £1,000. Your cashback arrives about 5 months after funding the account.
Use the promo code SUMMER26 when you sign up before 31 July 2026. The promo gives you a £0 subscription fee and 0.15% annual platform fee on your £1,000, which works out to less than £1 over 5 months. That makes your profit essentially the full £100.
Keep at least £1,000 in the account through TopCashback's 4-month validation period. Once your cashback is confirmed, withdraw it from TopCashback to your bank. Then decide if you want to keep your £1,000 invested in Quilter or withdraw that too. The whole setup takes about 15 minutes.
1
Sign up to Quilter Invest via TopCashback
You are here10 mins
- Click the button below to open the Quilter offer on TopCashback
- Click through to create your Quilter Invest account
- Select Stocks & Shares ISA as your account type
- Apply promo code SUMMER26 before 31 July 2026 to get a £0 subscription fee and 0.15% annual platform fee
- Complete your identity verification
2
Invest £1,000
5 mins
- Fund your ISA with £1,000 via bank transfer
- Choose a low-cost index fund or money market fund to invest in
- Make sure the money is invested, not sitting as uninvested cash
You must fund your account within 30 days of opening it and keep at least £1,000 in the account for the 4-month validation period. A global index tracker or money market fund keeps things simple and low-risk.
3
Receive £100 cashback150d
2 mins
- Wait for the 4-month validation period to complete
- Your £100 cashback may first track at £0 pending, then update after funding and be confirmed around month 5
- Withdraw the cashback from TopCashback to your bank account
- Decide whether to keep your £1,000 invested in Quilter or withdraw it
Offer Complete
Done? Tick off each step above to see your total.
Quick Quilter Review
Completed the offer? Awesome! Here's our full review on why Quilter could work well for you going forward.
Quilter at a glance
Updated:
A zero-commission investing app from FTSE 250 wealth manager Quilter plc, covering Stocks and Shares ISA, JISA, and general accounts. Quidsy's tracking a £100 TopCashback offer on it. Good shout if you want a familiar UK name without dealing fees eating into trades. No SIPP or Lifetime ISA wrappers here, though.
Customers
900k
UK accounts
Founded
2017
9 years old
App Store
4.8 ★
33k reviews
Google Play
4.8 ★
6.8k reviews
Honestly, Quilter Invest is one of the more sensible investment apps for someone who's just starting out. The no-trading-fee model is properly useful if you plan to buy or sell more than a couple of times a year, the ISA wrapper is solid, and the FTSE 250 parent gives the app something the newer challenger brokers can't really match on history.
The £2 a month subscription plus the 0.25% platform fee isn't the cheapest setup on the market. The NEWYEAR26 promo code knocks 40% off the platform fee (down to 0.15%) until 31 May 2026, which makes it properly competitive on the percentage charge, though the £2 monthly fee stays in place.
For the £100 TopCashback offer we feature here, the steps are simple: open a Stocks and Shares ISA, deposit £1,000, hold it for about four months for TopCashback to validate the sale, and you collect the £100 in the fifth month. Use the NEWYEAR26 code at signup to keep the platform fee low while you wait. That £100 sits on top of whatever the £1,000 itself does in your chosen investments, up or down.
Worth it if you were planning to open an ISA anyway and you're comfortable holding the £1,000 in for the four months.
Quilter Invest is provided by Quilter Invest Limited, authorised and regulated by the Financial Conduct Authority (FRN 955775). Investments are held by Seccl Custody Limited (FRN 793200) and are FSCS-protected up to £85,000.