Single Grain operates from Los Angeles as a fully remote digital marketing agency rebuilt around AI-native execution. The current iteration of the business traces back to 2014, when founder Eric Siu purchased the then-struggling SEO shop for $2 and rebuilt it into a broader growth marketing firm; Alex Flores has served as CEO since 2020. The team reports more than 500 client engagements, a 3.2x average ROI, and over $1 billion in influenced client revenue. Past and current work spans tech and SaaS names such as Amazon (Alexa), Uber, Salesforce, Airbnb, Nextiva, and Lever, alongside consumer and ecommerce brands including Simon Pearce, Klassy Network, and Wine Deals.
Search engine optimization is positioned at Single Grain as a multi-surface program rather than a Google-only discipline, packaged under the label Search Everywhere Optimization and covering AEO and GEO for ChatGPT, Perplexity, Gemini, Claude, and Copilot alongside technical SEO, programmatic SEO, SEO A/B testing, and Reddit marketing. TikTok Advertising runs as its own service line with creator-driven creative production, full-funnel campaign architecture inside TikTok Ads Manager, and a documented ecommerce track record that includes a 1,023% revenue lift and 273% ROAS improvement for Klassy Network. Conversion rate optimization closes the loop, with separate offerings for ecommerce CRO and ecommerce CRO audits focused on landing pages, product pages, forms, and checkout flows where buyers most commonly drop off.
Home and garden brands appear in published case studies through work for Simon Pearce, the handmade glass and pottery brand, where the team grew monthly revenue by 25% month-over-month at a $304 average order value, and through LS Building Products on the home improvement side. Jewelry and accessories is represented by Klassy Network, an ecommerce brand for which Single Grain delivered a 4,212% return on ad spend and a 1,023% lift in TikTok revenue. Food and beverage work includes Wine Deals, where AI-assisted content scaling produced a 325% increase in click-through rate and a 268% lift in clicks on paid campaigns.
