Clickstera is a performance-driven eCommerce advertising and growth partner built for brands selling on Amazon, Walmart, Shopify, and other digital marketplaces. We help brands scale profitably by combining deep marketplace expertise, disciplined ad management, and data-backed decision making. At our core, Clickstera specializes in Amazon PPC, Amazon DSP, Walmart Connect, Google Ads, and Meta Ads, with a strong focus on profitability metrics like TACoS, contribution margin, and long-term brand growth—not just short-term ROAS. We work closely with founders, brand managers, and in-house teams to build advertising systems that are scalable, transparent, and sustainable. Unlike agencies that apply one-size-fits-all playbooks, Clickstera builds custom campaign structures based on each brand’s catalog depth, lifecycle stage, and growth goals. Our approach includes full-funnel strategies covering keyword harvesting, ASIN-level optimization, defensive and conquesting campaigns, DSP retargeting, and external traffic attribution. Clickstera is not just an ad management service—it’s a strategic partner for brands that want clarity, accountability, and measurable growth across marketplaces.