Episode summary

Darren Ralphs, Content Lead at Sylvera, discusses how B2B content strategy is adapting to AI search and LLM visibility on Episode 29 of Scaling Green Tech, a podcast by Adopter.Ralphs argues that Sylvera's visibility in tools like ChatGPT and Perplexity depends less on publishing volume than on signalling recency and authority. He points to Sylvera's practice of mining long-tail search terms from sales calls and Notion documentation, a technique he links to stronger LLM citation performance. This approach, combined with a systematic refresh of ageing blog content, contributed to Sylvera topping Adopter's GEO readiness report on the climate data sector, ahead of every other company assessed.

This episode is relevant for founders resourcing a small marketing team, B2B marketing leads in climate tech, and content marketers exploring GEO and LLM visibility strategy.

Guest profile

Darren Ralphs is Content Lead at Sylvera. He joined the company in December 2024 and leads thought leadership and long-form content as the sole dedicated content marketer on Sylvera's marketing team, working alongside a product marketer and external SEO agencies. Sylvera assesses and rates the quality of carbon credit projects for both buyers and developers in the carbon markets. Founded in 2020, the company has grown from fewer than 10 people to around 150, with offices in the UK, New York, Singapore, and Japan. Sylvera's offering has expanded from carbon project ratings into a data platform, a geospatial product, and green commodities.

Explore the Sylvera website: https://www.sylvera.com

Find Darren Ralphs on LinkedIn: https://www.linkedin.com/in/darren-ralphs

Topics covered

- Explaining content marketing using a simple analogy

- What Sylvera does and how its offering has expanded since 2020Sylvera's scale, customer base, and expansion into developer sales- Differentiating Sylvera through policy expertise and platform breadth

- The State of Carbon Credits report as an annual funnel-filling asset

- Measuring report success through database growth, signups, and SEO uplift

- Refreshing the top 50 blog posts and the resulting traffic uplift- Long-tail keyword strategy sourced from sales calls and internal documentation

- Adopter's GEO readiness research and Sylvera's top ranking

- Diversification risk and maintaining visibility across multiple product lines

- Building mid and lower funnel content by ICP

- Founder-led content and Sylvera's LinkedIn engagement gap- Using AI in the content production workflow

- Common AI writing tells and their effect on reader trust