Choose the right partners and stay on the right side of the rules

Building a marketing function is as much about the people and partners you choose as it is about the channels you invest in. Whether you are a lean team looking for specialist support or a scaling business deciding between an agency retainer and a fractional CMO, the decisions you make early tend to compound — for better or worse.

This section of Hatch covers the practical side of marketing partnerships: what to look for when evaluating agencies, how to structure a brief that actually gets results, and when it makes more sense to bring a senior strategic mind in-house on a fractional basis rather than handing a roadmap to an external team.

Alongside partner decisions, compliance has become a core competency for every marketing team. The General Data Protection Regulation (GDPR) is not a box to tick at launch — it shapes how you collect consent, run email sequences, retarget across platforms, and hand data to third-party tools. Getting this wrong carries real risk, and the rules continue to evolve as regulators issue new guidance on topics like cookie consent and cross-border data transfers.

The articles below are written for marketing practitioners and business owners who need clear, actionable information rather than legal jargon. They draw on how real teams navigate these decisions, and they are updated when the regulatory or market landscape changes meaningfully. Read them in any order, or start with the one that matches the decision in front of you today.