You've heard every pitch from agencies who “work with tech companies.” Cactus doesn't do generalist. We specialize in CleanTech— we understand your buyer personas, your sales cycle, and the proof points that actually move deals. That's the difference between a partner who needs 6 months to ramp up and one who's effective on day one.
Clean energy, sustainability technology, and environmental innovation companies. Marketing for CleanTech companies means navigating unique challenges that generic agencies fumble: Policy-driven demand, Capital-intensive sales, B2B enterprise focus, Mission-driven brand building. We've built playbooks for exactly these problems — so you get a partner who already knows your market.
Policy-driven demand
Capital-intensive sales
B2B enterprise focus
Mission-driven brand building
We join your team — inside your Slack, your standups, your data. No monthly reports that sit unread. A real marketing partner who understands CleanTech from day one.
We use AI agents, automated outbound systems, and AEO optimization to deliver 10x the output of traditional agencies. CleanTech moves fast — your marketing should too.
Strategy through execution. Fractional CMO leadership, demand gen, SEO, content, outbound, and sales enablement — all under one roof, all calibrated for CleanTech.
2x Qualified pipeline growth. We bring pattern recognition from the most common CleanTech marketing mistakes and the plays that actually generate pipeline.
Every service calibrated for CleanTech buyer personas, sales cycles, and proof points.
Senior marketing leadership embedded in your startup — strategy, execution, and team-building at a fraction of a full-time CMO cost.
Fractional CMO for CleanTech →End-to-end GTM planning covering ICP definition, channel selection, messaging, launch sequencing, and revenue milestones.
GTM Strategy for CleanTech →Full-funnel demand generation that fills your pipeline with qualified leads — outbound, inbound, email automation, CRM, and conversion optimization.
Demand Gen for CleanTech →Organic growth through modern SEO combined with AI answer-engine optimization — so your brand shows up wherever your buyers are searching.
SEO & AI Search for CleanTech →Curated influencer campaigns and affiliate programs across SaaS, Web3, tech, and consumer verticals — from micro-influencers to enterprise partners.
Influencer Marketing for CleanTech →Strategic content production that builds authority, drives organic traffic, and converts readers into pipeline — blog, video, thought leadership, and more.
Content Marketing for CleanTech →We've worked with 2x Qualified pipeline growth at every stage — from pre-revenue through post-IPO, from seed-funded to backed by top-tier VCs. Our clients have achieved exits, unicorn valuations, and market category leadership. We bring that pattern recognition to every new CleanTech engagement.
60+ startups served · 12 exits · $7B+ in client valuations · AI-native execution
Book a free 30-minute strategy call. We'll review your current marketing, identify the highest-leverage opportunities specific to CleanTech, and give you a concrete growth plan.
No pitch deck. No generalist advice. Just a real conversation from people who know your market.
Book a free strategy call →