SERP Consultancy

Founded in 2011 and based in Kolkata, India, SERP Consultancy operates as a small team of 1-10 people offering digital marketing services on an outsourcing and white-label basis. Its clients include individual webmasters and other digital marketing companies looking to resell services under their own brand, alongside direct clients across regions such as the UK, US, China, Argentina and the Netherlands. The agency frames its offering around helping partners scale their own client work without expanding in-house resources. The service range covers SEO and link building for both English and multilingual websites, including video SEO, Google penalty recovery and app store optimisation. On the paid advertising side, the agency manages Google Ads across search, PMax, shopping, display and video campaign types, along with Bing adCenter, Facebook, LinkedIn and Amazon advertising. Additional services include social media marketing and branding packages, online reputation management, content writing, SEO audits, Google Ads audits, keyword research, design services and digital marketing training. Work is delivered with detailed reporting and updates, and the agency states it maintains an in-house quality control process aimed at error-free output. Services are positioned as adaptable to different budgets, with custom strategies built according to client or partner requirements rather than fixed packages alone.