About Us — YellowKyte

About Us

We started YellowKyte in 2022 because we were frustrated by the existing agency model ourselves.

After years of leading SaaS marketing teams and working with dozens of agencies, we saw the same problems everywhere: junior teams masquerading as experts, agencies optimizing for their profit instead of client results, and marketing strategies built in boardrooms instead of by people who understand SaaS growth.

We founded YellowKyte in 2022 to be different. We're marketers who happened to start an agency, not agency people trying to understand marketing. Every strategy we build, every campaign we run, every system we optimize - it's informed by years of being accountable for pipeline, revenue, and growth.

We know what it's like to defend marketing spend to a skeptical CFO. We know the pressure of hitting quarterly pipeline targets. We know the frustration of agencies that promise the world and deliver spreadsheets.

That's why we built YellowKyte the way we did: senior marketers only, AI-enhanced execution, performance-based pricing, and absolute transparency. Because we're marketers first.

Trusted by B2B Brands That You Trust

SendX
Shipsy
FleetPanda
Supermove
Last9
Bugasura
Brainfish
SendX
Shipsy
FleetPanda
Supermove
Last9
Bugasura
Brainfish
SendX
Shipsy
FleetPanda
Supermove
Last9
Bugasura
Brainfish
SendX
Shipsy
FleetPanda
Supermove
Last9
Bugasura
Brainfish

The Team

Julian Chesterfield

Julian Chesterfield

CTO

Julian Chesterfield

CTO

Julian was formerly an early member of XenSource, subsequently acquired by Citrix, where he was the storage architect for the XenServer and OSS Xen products. After leading R&D into emerging technologies as OnApp's Chief Scientific Officer, he became founder, CEO and CTO at Sunlight.io, developing an ultra-high performance virtualization platform that now forms the basis of hosted·ai.

Julian Chesterfield

Julian Chesterfield

CTO

Julian Chesterfield

CTO

Julian was formerly an early member of XenSource, subsequently acquired by Citrix, where he was the storage architect for the XenServer and OSS Xen products. After leading R&D into emerging technologies as OnApp's Chief Scientific Officer, he became founder, CEO and CTO at Sunlight.io, developing an ultra-high performance virtualization platform that now forms the basis of hosted·ai.

Julian Chesterfield

Julian Chesterfield

CTO

Julian Chesterfield

CTO

Julian was formerly an early member of XenSource, subsequently acquired by Citrix, where he was the storage architect for the XenServer and OSS Xen products. After leading R&D into emerging technologies as OnApp's Chief Scientific Officer, he became founder, CEO and CTO at Sunlight.io, developing an ultra-high performance virtualization platform that now forms the basis of hosted·ai.

Julian Chesterfield

Julian Chesterfield

CTO

Julian Chesterfield

CTO

Julian was formerly an early member of XenSource, subsequently acquired by Citrix, where he was the storage architect for the XenServer and OSS Xen products. After leading R&D into emerging technologies as OnApp's Chief Scientific Officer, he became founder, CEO and CTO at Sunlight.io, developing an ultra-high performance virtualization platform that now forms the basis of hosted·ai.

What we
at YellowKyte
know about
Demand
Generation

SaaS Marketing Agency v/s In-house team, AI, Multi channel, budget and time to result.

Force Multiplier

We're not replacing your team — we're supercharging it. Think of us as your marketing team's secret weapon.

AI-led with Experience

75+ years of combined B2B/SaaS expertise, amplified by AI. Not the other way around.

Multi-channel

In 2025, single-channel success is dead. We help you win across all touchpoints.

Book a Consultation

Ready for Guaranteed SaaS
Marketing Outcomes?

We'll assess your current performance, identify outcome gaps, and design a guaranteed growth plan for your next scale phase.

Scale Your Marketing Outcomes