19 B2B Newsletters Every Marketer Should Subscribe To in 2025

Growing as a B2B marketer means you’re in a constant state of learning. You’re either evolving or falling behind. The best way to stay sharp? Subscribe to newsletters that filter the noise and surface the best ideas, strategies, and tactics from industry leaders doing the work.

These are the top newsletters in B2B right now.

1. CXL Newsletter – What’s working in B2B right now

Why subscribe: Built for modern B2B marketers who want real strategies, not recycled fluff. Weekly emails include frameworks, experiments, and commentary from top practitioners.
What you get: Weekly. Free. Trusted by 160,000+ subscribers.
Perfect for: Marketers who want proven strategies that move pipeline, not theory.

2. Exit Five

Why subscribe: Exit Five connects you to the minds behind fast-growing B2B brands. It’s part newsletter, part professional upgrade—get inside access to top marketers, templates, and community ideas.
What you get: Weekly newsletter plus access to interviews, real examples, and tactical content.
Perfect for: B2B marketers leveling up their career and skills, especially in-house roles.

3. B2B Bite

Why subscribe: Jason Bradwell breaks down real-world B2B plays into snackable insights. Think case studies, experiments, and frameworks you can apply fast.
What you get: Weekly. Short and sharp.
Perfect for: People tired of theory and long-winded advice.

4. B2B SaaS Reviews

Why subscribe: Joe Kevens curates SaaS reviews and peer insights to help you pick the right marketing tools.
What you get: Biweekly. Covers tools, platforms, and review trends.
Perfect for: Marketers selecting new tech or optimizing their stack.

5. Marketing Brew

Why subscribe: Fast, clever, and always on top of what’s trending in marketing. It’s the daily morning hit of what’s happening and why it matters.
What you get: 3x a week.
Perfect for: Marketers who want to be the smartest voice in the room by 9 AM.

6. B2B Growth

Why subscribe: Focused on B2B demand generation, growth loops, and go-to-market tactics.
What you get: Weekly, plus podcast tie-ins.
Perfect for: B2B marketers and demand generation leads looking for what’s working now.

7. MarketingProfs Today

Why subscribe: It’s an OG for a reason. Straightforward marketing tips with a strategic edge.
What you get: 4x weekly.
Perfect for: B2B marketers who want practical, non-flashy advice that works.

8. B2B Marketing World

Why subscribe: Bite-sized reads with practical examples, often linked to additional strategy resources or workshops.
What you get: Biweekly.
Perfect for: B2B marketers who want actionable insights without a time sink.

9. MKT1 Newsletter

Why subscribe: Deep insights on startup growth, GTM, hiring, and ops. Curated by operators who’ve done it.
What you get: Irregular but deep dives.
Perfect for: Early-stage marketers and founders.

10. B2B Marketing Newsletter

Why subscribe: Quick-hitting insights, usually focused on social content, creative, and demand strategies.
What you get: Weekly, via LinkedIn.
Perfect for: LinkedIn-first marketers.

11. MarTech Today

Why subscribe: Updates on marketing software, tools, and AI. Great for marketers trying to make smart stack decisions.
What you get: Daily or weekly.
Perfect for: Ops, RevOps, and technically-minded marketers.

12. B2B Marketing Zone

Why subscribe: Pulls the best of B2B blog content into one curated email.
What you get: Weekly digest.
Perfect for: People who want breadth over depth.

13. Demand Gen Report

Why subscribe: It’s where serious demand-generation professionals stay up to date. Includes benchmarks, case studies, and tech reports.
What you get: Weekly.
Perfect for: Revenue-focused B2B marketers.

14. Lean B2B

Why subscribe: Uses lean startup thinking in a B2B context. Tightly focused on experimentation and customer validation.
What you get: Monthly.
Perfect for: Founders and marketers testing new GTM motions.

15. Ahrefs Newsletter

Why subscribe: Teaches SEO in the most practical way. Includes complete guides, how-tos, and updates.
What you get: Weekly.
Perfect for: Content marketers and SEO leads.

16. Demand Curve

Why subscribe: It’s where startups get their first growth engine firing. Deep, strategic guides on funnels, ads, and copywriting.
What you get: Weekly.
Perfect for: Founders and growth marketers.

17. PYMNTS

Why subscribe: Covers the intersection of B2B, payments, and fintech.
What you get: Daily.
Perfect for: B2B marketers in finance, payments, and CX.

18. Breaking B2B

Why subscribe: Delivers practical, revenue-focused insights across SEO, content, and GTM strategy.

What you get: Weekly.

Perfect for: B2B and SaaS marketers.

19. Energy & Matter

Why subscribe: Sharp, brand-first insights and strategies for business and personal branding.

What you get: Monthly.

Perfect for: Founders, executives, and professionals building their brand.