Single Grain

Single Grain is a digital marketing agency focused on driving scalable and predictable growth for venture-backed SaaS companies and scaling enterprises. Founded by Eric Siu, who purchased the failing agency for $2 in 2014 and transformed it into a 7-figure business working with companies like Uber and Amazon. Their proprietary approaches including Programmatic SEO and AI-Powered CRO have skyrocketed client revenues. They focus exclusively on KPIs that impact the bottom line: conversion rates, customer acquisition costs, lifetime value, and actual revenue generated. Services include technical SEO audits, keyword research and strategy, on-page optimization, content creation, link building, local SEO, Google Ads management, social media advertising, programmatic display, retargeting campaigns, video content production, and conversion rate optimization. Notable results include 24% increase in qualified leads with 16% reduced acquisition costs for a B2B workplace communications platform through strategic LinkedIn ABM targeting.