5 Best Advertising Agencies in Singapore (2026)

OOm Pte Ltd is a digital marketing agency founded in 2006, running Google Ads, SEM, SEO, paid social, and content marketing campaigns for businesses across Singapore. The agency is a Premier Google Partner and Meta Business Partner and also runs a training institute alongside its client work. Reviewers describe named account managers guiding SEO and SEM campaigns with clear, structured reporting.

Next Level SG runs digital marketing training courses in Singapore, including SkillsFuture-approved workshops covering Facebook Ads and broader digital marketing strategy. Reviewers describe course participants praising named trainers for clear, practical teaching and hands-on strategy guidance, rather than reviewing ad campaign execution directly.

Hashmeta is a marketing agency focused on AI-powered social media and digital marketing, running SEO, generative engine optimization, and creative campaigns for global brands like Sony, Xiaomi, and DBS out of Singapore and Malaysia. Reviewers, largely content creators who partner with the agency on campaigns, describe clear briefing, respected creative freedom, and reliably prompt payment.

Heroes of Digital is a marketing agency in Toa Payoh handling digital marketing, advertising campaigns, and website management for businesses across Singapore. Reviewers describe campaigns aimed at recruitment and sign-up drives, as well as ongoing marketing management with monthly check-ins from named account managers. The agency has worked with organizations running mentor recruitment and membership campaigns.

InAwe Media is an advertising and digital marketing agency in Singapore focused on lead generation, Facebook and Instagram marketing, and Google SEM and SEO for small and mid-sized businesses. The agency describes a data-driven approach shaped by a finance background, and reviewers consistently mention founder Basil by name across projects spanning several years.