
A Silicon Valley firm providing structured debt financing to venture-backed and bootstrapped growth companies

Retail media agency running paid advertising and micro-influencer campaigns for ecommerce brands and publishers

Brainspark is a retail media agency that connects brands with shoppers through paid media and micro-influencer marketing. It uses data to place brands in front of people already searching for a similar product. Its clients include ecommerce brands and publishers.
The agency says it works with ecommerce brands and with publishers. It describes its aim as building one-to-one relationships between consumers and brands.
Summary written by TrustList from the business's own published information, Sep 2026.
2 images - click to enlarge
Brainspark is ranked on 1 TrustList ranking at #18.
Every ranking orders its listings by their reviews, how complete the profile is and the Trust Score. Brainspark has no reviews yet and 3 of the 10 profile details we look for. Where no listing on a page has been reviewed, the order follows the profiles alone.
Of the 38 here, 8 also cover partners and 6 also cover series; 24 also work in New York City and 12 also work in London.
Behind BofA Securities, ahead of Cain International.
As of 2026-10-30. Organic ranks only; sponsored placements are never ranks. How TrustList ranks
Used it? Your experience helps other buyers decide.
Write a reviewNo questions yet. Be the first to ask about Brainspark.
Similar listings buyers compare against this one.

A Silicon Valley firm providing structured debt financing to venture-backed and bootstrapped growth companies

Startup accelerator running programmes for early-stage and scaling technology founders in the North East of England

Open-source blockchain with its own digital currency, digital assets, smart contracts and secure authentication

Africa-focused investor that funds and mentors entrepreneurs, backed by the Chandaria Group of Companies

Bay Capital is an independent India-focused equity investment manager for institutions and families

Family-run development and investment company holding businesses for the long term since 1986
Everything here links back to the same verified catalogue. Pick your next stop.