The Legal Questions Marketing Teams Keep Asking (And Why They Matter)
These Seem Like Simple Questions - But the Legal Risks Behind Them Can Be Anything But
• 23 Sep 25
“Legal risk in marketing is like submerged rocks in a fast-moving river - you won’t see them until you hit them. But they’re always there.” - Matthew Glynn
Introduction
In this blog, we’ve flagged the most frequently asked legal questions that marketing teams raise with law firms - not to slow you down, but to help you steer clear of the hidden risks.
The questions we profile in this Blog often surface when campaigns are about to launch, when new tools are being adopted, or when growth is accelerating. So, you must address them ahead of time.
So, if you believe speed to market and marketing agility are key to your business - then pave the way to realise that capability - get out and in front of available marketing related legal issue.
The 10 Most Common Marketing-Related Legal Questions
1. Can We Use Customer Data for Marketing?
Marketing teams want to use customer data - emails, purchase history, browsing behaviour - to personalise and target campaigns. The legal question is whether that data can be used for marketing, and under what conditions.
Why it matters:
Targeted marketing drives engagement, conversion, and ROI. Using customer data allows for segmentation, automation, and personalised messaging - all of which are key to growth.
Legal implications:
Using data without valid consent can breach privacy laws like GDPR, PDPA, and CCPA. Fines, enforcement actions, and reputational damage are real risks.
2. What Are the Rules Around Email and SMS Marketing?
Businesses want to know if they can send promotional messages to customers - and what legal steps are required to do so.
Why it matters:
Email and SMS are cost-effective, high-conversion channels. They’re essential for nurturing leads and driving repeat business.
Legal implications:
Anti-spam laws require opt-in consent and clear unsubscribe mechanisms. Violations can lead to fines, blacklisting, and platform bans.
3. Are We Allowed to Target Children or Minors in Our Campaigns?
Startups in edtech, gaming, and consumer goods often want to market to younger audiences - but laws around child protection are strict.
Why it matters:
Children represent a large and influential market segment. Engaging them responsibly can drive brand loyalty and long-term growth.
Legal implications:
Laws like COPPA (US) and GDPR-K (EU) restrict data collection and advertising to minors. Parental consent is often required, and violations can be severe.
4. What Disclosures Are Required in Influencer or Affiliate Marketing?
Marketing teams want to work with influencers or affiliates - but need to know what disclosures are legally required.
Why it matters:
Influencer marketing builds trust and reach. But undisclosed promotions can backfire and damage credibility.
Legal implications:
Most jurisdictions require clear disclosure of paid relationships. Failure to disclose can lead to regulatory action and consumer backlash.
5. Can We Use Competitor Names or Trademarks in Our Ads?
Businesses want to compare their products to competitors - or use competitor names in search ads.
Why it matters:
Comparative advertising can be powerful - highlighting advantages and positioning your brand effectively.
Legal implications:
Using competitor trademarks can lead to infringement claims. Comparative ads must be truthful, non-deceptive, and not disparaging.
6. What Claims Can We Legally Make About Our Product?
Marketing teams want to highlight product benefits - but need to know what claims are legally safe.
Why it matters:
Strong claims drive interest and conversion. But they must be credible and defensible.
Legal implications:
Misleading or unsubstantiated claims can breach consumer protection laws. Health, finance, and tech sectors are especially regulated.
7. Are There Restrictions on Using User-Generated Content or Testimonials?
Can businesses use customer reviews, social media posts, or testimonials in their marketing?
Why it matters:
UGC builds trust and authenticity. It’s a powerful form of social proof.
Legal implications:
You need permission to use third-party content. Misuse can lead to copyright claims or privacy breaches.
8. What Are the Risks of Geo-Targeted or Behavioural Advertising?
Marketing teams want to use cookies, location data, and behavioural profiles to target ads.
Why it matters:
Precision targeting improves ROI and reduces ad spend waste.
Legal implications:
Profiling and tracking are regulated under privacy laws. Consent is required, and cross-border data transfers add complexity.
9. What Are the Platform-Specific Rules We Need to Follow?
Can we run this ad on Meta, Google, TikTok, etc.? What are the platform rules?
Why it matters:
Platforms are the gateway to your audience. Violating their rules can shut down your campaigns.
Legal implications:
Each platform has its own advertising policies. Breaches can result in account suspension or permanent bans.
10. Can We Run Promotions, Contests, or Giveaways Legally?
Marketing teams want to run contests or giveaways - but need to know the legal requirements.
Why it matters:
Promotions drive engagement, virality, and brand awareness.
Legal implications:
Promotions may be subject to lottery laws, disclosure rules, and terms & conditions requirements. Non-compliance can lead to fines or forced cancellations.
How GLS Can Help You
By building your legal team capability on the GLS platform, you will be capable of:
◼️Rapidly identifying and managing marketing-related legal risks
◼️Accessing pre-built templates for disclosures, promotions, and privacy notices
◼️Getting expert reviews of your campaigns before launch
◼️Training your marketing team on legal compliance essentials
◼️Navigating platform policies and jurisdictional laws efficiently
Final Thoughts
Marketing is where your brand meets the world - but it’s also where legal risk can quietly creep in. The questions marketing teams ask law firms aren’t just technicalities - they’re signals of deeper compliance challenges. Addressing them early, thoroughly, and strategically is how smart startups stay out of trouble and ahead of the curve.
Observations and Tips
- Integrate Legal Review Into Marketing: Build legal checks into campaign planning rather than treating compliance as an afterthought.
- Review Data Usage Practices: Ensure customer data collection and marketing activities comply with privacy laws.
- Use Valid Consent Mechanisms: Obtain proper consent for email marketing, behavioural tracking, and targeted advertising.
- Disclose Sponsored Content Clearly: Require influencers and affiliates to make transparent advertising disclosures.
- Verify Marketing Claims Carefully: Substantiate product claims to reduce misleading advertising and consumer protection risks.
- Protect Intellectual Property Rights: Avoid unauthorised use of competitor trademarks, media, or third-party content.
- Manage User-Generated Content Properly: Obtain permissions before using customer reviews, testimonials, or social media content.
- Monitor Platform Compliance: Follow advertising and content rules imposed by digital platforms and marketplaces.
- Address Child Advertising Restrictions: Apply heightened safeguards when campaigns involve minors or younger audiences.
- Review Promotions & Giveaway Rules: Structure contests and campaigns carefully to comply with lottery and advertising laws.
- Train Marketing Teams Regularly: Ensure teams understand privacy, advertising, disclosure, and IP obligations.
- Avoid Reactive Marketing Compliance: Late-stage legal fixes can disrupt campaigns, damage reputation, and increase enforcement risks.
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