Contact details taken from the vendor's own site on 26 August 2026. Nothing here is guessed; a blank field means we did not find one.
SmartStream Technologies is listed in the Buyside Fintech directory with 3 products. The company is based in London, United Kingdom and was founded in 2000. Its products are listed under collateral and margin, corporate actions, data management, managed services, reconciliation, reference data and trade settlement. Those include Smart Actions, Smart Reconciliations, Smart Data (Reference Data Utility). Every fact on this page carries the source we read and the date we checked it, and the profile has not been claimed by SmartStream Technologies. Practitioners at firms that use SmartStream Technologies can review it here, and the company may reply to a review but may not write one.
How SmartStream Technologies describes itself
Smartstream is a financial data automation company delivering autonomous back-office operations across reconciliations, liquidity, collateral, corporate actions, fees, and reference data, serving 70 of the world's top 100 banks.
SmartStream Technologies’s own website, read 2026-08-30
Their words, not ours. We publish it so you can see how a company positions itself; it is not an assessment and nothing in it has been checked.
SmartStream Technologies products
Smart Actions
Corporate actions processing module inside SmartStream's post-trade product family alongside Smart Reconciliations, Smart Collateral and Smart Fees.
Confirmed on the vendor's own site · source · 2026-10-11
Smart Data (Reference Data Utility)
Managed, mutualised reference data service delivering cleansed securities data pre-market for equities, fixed income, futures, options and derivatives, with MiFID, EMIR and T+1 support.
Confirmed on the vendor's own site · source · 2026-10-11
Smart Reconciliations
High-volume reconciliation and exception management for cash, securities and settlements, with an AI layer the vendor calls Air.
Confirmed on the vendor's own site · source · 2026-10-11
What practitioners say
Questions and notes