Swapan Kumar MannaThis is a verified profile
B2B growth advisor
With 14 years in B2B growth and 20+ companies advised, I help leaders find where marketing and sales are losing revenue and fix it with their own team. Every guide, review and strategy I share comes from real-world implementation and testing.
The 2026 guide to AI-powered marketing: the four pillars (personalization, prediction, content, automation), where AI works and fails, the tech stack, agentic AI, ROI benchmarks, and a 90-day plan.
Master Agent-Led Growth (ALG), the 2026 SaaS framework replacing PLG. Learn to optimize for autonomous agents, AI workflows, and machine-to-machine value.
A 2026 MarTech stack guide for 7-figure businesses: 3 architectures by ARR, HubSpot vs Klaviyo, real pricing, and the integration mistakes that cost pipeline.
A 2026 comparison of AWeber, Mailchimp, and Kit (formerly ConvertKit) covering pricing, deliverability data, automation, and which platform fits which use case.
A practical guide to email deliverability in 2026: authentication (SPF, DKIM, DMARC), sender reputation, engagement signals, and how to fix poor inbox placement.
Practical email list segmentation strategies for creators and small businesses, covering engagement, purchase-based, and intent-driven segmentation.