Custody and
investment technology, powered by APIs

Run your own adviser platform, or quickly launch a new investment proposition, on Seccl’s affordable and scalable investment infrastructure.

Diagram showing Seccl's product offering

At a glance

Our modern investment infrastructure

Affordable custody

An API-first approach to custody and client money

Seccl is an FCA-regulated custodian. With the help of our own proprietary custody and trading system, we safeguard the cash and assets of thousands of investors around the UK, on behalf of a growing number of firms, large and small.

Our UK custody service can look after most typical client assets, including funds and exchange traded instruments (ETIs), and is affordably priced at 10bps, tiering down for larger portfolio sizes.


AUM per client Price
£0 to £500k 10 bps
£500k to £1m 5 bps
£1m + 0 bps

We don’t yet provide offshore custody, and currently only cater for UK-domiciled investors. But join the mailing list to be one of the first to hear when we do.
Octopus headquarters

Financial strength & stability

A custodian with the backing of Octopus

When it comes to choosing a custodian, financial resilience is important. We’re young and nimble, but also have the backing of Octopus – the £11bn+ financial services and energy group...

Visit Octopus
Trading settlement graphic

Simple trading and settlement

Plug-and-play access to the financial markets

Our purpose-built custody and trading system integrates directly with key third-party dealing and execution partners, to route investment orders to the market.

  • Exchange traded instruments
    We support the trading and settling of exchange traded instruments including investment trusts, direct equities and ETFs.
  • Extensive fund coverage
    We offer nearly 900 funds from over 100 fund managers – and counting.

Feature-rich investment tech

Everything you need to run your
adviser or D2C investment platform

Key partners

  • crest
  • wbs
  • calastone
  • altus
  • gocardless

Optional wrapper administration

Access a growing range of investment products and wrappers

As well as an FCA-regulated custodian, we’re an HMRC-registered ISA Manager – and support integrations with a host of other product providers and wrapper administrators from across the investment landscape.

Alternatively, if you’re your own ISA or SIPP administrator, you can easily integrate your own products.

  • GIA
  • SSAS
  • ISA
  • Offshore bonds
  • SIPP
  • JISA
  • Canada Life
  • Curtis Banks
  • Day Cooper Day

A choice of integration

Off-the-shelf or DIY, the choice is yours

Integration choices graphic