Copy that
reads
minds.
Thirty years of CMO experience and behavioural science,
applied to every word to turn cold data into warm conversions.
Upfront prices. First drafts within 48 hours.
Thirty years of CMO experience and behavioural science,
applied to every word to turn cold data into warm conversions.
Upfront prices. First drafts within 48 hours.
The Karbon team brings together specialists across marketing, public relations, investor relations, and media. In a post-AI world drowning in information, we believe only sharp strategy and precise content can help a brand cut through the noise.
Karbon was built on market research. By grounding every word in objective data, we craft persuasive copy that turns lines on a page into real, measurable value.
No A.I. slop. No filler.
Clean, targeted writing where every word earns its place.
A genuine A-team.
Every writer brings 20+ years of experience across marketing, investor relations, and media realms. No outsourcing.
Right the first time.
We ask the sharp questions upfront, so you get on-point copy without the endless back-and-forth.
Backed by research, not instinct.
Every draft arrives with the data to help you make informed decisions.
No rush fees, ever.
Our speed is standard, not for a surcharge.
Born bilingual.
English or Chinese, your copy reads native and culturally instinctive.
We publish our prices,
so you can pick what you need and get moving.
All prices in Hong Kong Dollars · Includes two revisions · Other projects quoted on request
Clients don't come to us for words.
They come for what the words deliver.

Karbon delivered a pitch deck that closed a Series A in 72 hours. Clarity, speed, and impressive visuals — exactly what we needed under pressure.
Karbon doesn't just fill a brief; they stepped up to solve problems we didn't even know we had.
By managing our media and customer communications during a PR crisis, their team provided the space we needed to handle the situation.
What clients ask before they message us.
Every price is published on this page. A bilingual e-newsletter is HK$1,500, a press release HK$2,000, a set of social media posts HK$4,500 and a pitch deck HK$10,000. Each price is fixed for the scope shown and includes two rounds of revisions, so there is no quotation stage.
Within 48 hours of confirming the brief for most projects. Longer pieces such as annual reports follow an agreed schedule.
Yes. Copy is written natively in Traditional Chinese and in English rather than translated from one to the other, so each version reads naturally for its own audience.
Send us a message on WhatsApp. There are no intake forms or onboarding calls. A short note on the purpose, the audience and any reference material is enough for us to begin.
Hong Kong companies across finance, hospitality, professional services and technology, from listed groups to founder-led firms, together with the agencies that serve them.
We research before we write. Every piece is grounded in your market, your competitors and your readers, so the copy persuades rather than merely describes. Prices are published, drafts arrive in 48 hours and you deal directly with the writer.