ClimateTech startups · Content marketing
Write the pieces a finance head and an auditor will forward to each other.
Content marketing for a ClimateTech startup is the set of notes, explainers and case write-ups that carry a purchase through several desks. GullySales works on turning pilot data and buyer questions into pieces that a sceptical reader can check.
Scope, fee, reporting and term are agreed in writing after we have read your brief and spoken to you.

What content marketing means
Content marketing is writing articles, guides and pages that answer the questions buyers search before they are ready to enquire. This makes your business visible and trusted before the first call. GullySales plans this content from the first conversation onward, choosing topics that match real search demand rather than guesses.
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Sales and marketing for ClimateTech startups, the overview.
Last updated 18 Oct 2026.
For ClimateTech startups
Where it usually goes wrong, and what we would do.
“The buyer needs a document, not a story”
A plant head who likes the pilot has to convince finance, a sustainability lead and sometimes the owner. Each wants a page that answers a different worry. A brochure helps none of them; a short note with figures, method and maintenance arrangements helps all three.
“A pilot write-up is the strongest piece you own”
Buyers ask for a reference in the same industry. A plain account of one site, covering what was measured, how and what the plant did next, is the nearest thing to that reference. Without written permission, the site stays unnamed.
“Explainers win the early conversation”
Buyers new to the subject do not know what a supplier carbon questionnaire is asking, or how a scheme works. A calm explainer that says what to collect and where your product fits earns the first call. A line tells the reader to confirm specifics with their own adviser.
“Long reports are read by the few who matter”
A detailed technical paper will be read by an auditor or a consultant, and almost nobody else. Write it for them, publish it where they look, and keep a one-page version for everyone who signs.
What we do
What we deliver for ClimateTech startups.
Every deliverable, what it covers for you, and the result it is there to produce. Nothing here is an extra.
A pilot write-up
A plain-numbers account of one site: the aim, the method, the period measured, the result and the plant's decision.
Result: A note a buyer can pass to finance without a call.
Buyer-question explainers
Short pieces answering what buyers ask, such as what a customer audit wants or how to read an energy bill.
Result: Each common question has a page you can send.
A consultant sample deliverable
A sample page an auditor can drop into a client report, showing where your product fits.
Result: Something an intermediary can use in a proposal.
An editorial list built from calls
A list of topics drawn from questions asked on sales calls, so the content follows real doubts.
Result: Every planned piece has a buyer question behind it.
A reuse plan
Each piece cut into a LinkedIn post, an email and a sales-call attachment.
Result: One piece of work appears in several places.
How the result is measured
- Pages published
- Organic traffic
- Enquiries from content pages
Recorded as a baseline before work starts, so every later report has an honest comparison.
Posts and pieces to plan
The pieces a finance head and an auditor forward to each other need real figures from a site.
- Pilot write-up
- A document on the site, the baseline, what was installed and what the meter recorded, approved in writing by the host. It is the strongest piece you hold.
- How to size a rooftop or storage system
- An explainer for the plant head on what load, roof and tariff mean for sizing. It ends in a form that asks for those facts.
- Reading a carbon report
- A guide for the finance lead on what a report records and what it leaves out. Keep to your product's real features.
- Questions an energy auditor asks
- A short piece for consultants listing the data your product gives and the format. It becomes a page they forward.
- Payback explained without a number
- A piece showing how payback is worked out from load, tariff and cost. It teaches the method and lets the buyer fill in their own figures.
Who it is for
This is written for these ClimateTech startups.
- Energy efficiency and monitoring technology startups
- Carbon accounting and ESG reporting software companies
- Solar, battery storage and rooftop energy technology startups
- Waste-to-value, recycling and circular economy startups
- Water recycling and effluent treatment technology startups
- EV charging and electric fleet startups
- Green hydrogen and biofuel technology companies
- Agri-climate startups working on soil, residue and cold chain
Not for
It is not the right fit if.
- No host has agreed in writing to a write-up, so the piece would rely on claims you cannot show.
- The engineer who knows the facts cannot review the text, and a technical error would cost the credibility of the whole page.
- The plan is to produce long reports before you have answered the first buyer's question.
How it works
How the content marketing work runs
The work itself, in order. How an engagement starts, from your brief to a written scope, is set out on our method page.
- 1
Agree the plan
Topics and formats come from the content strategy and the buyer-question list. The volume goes into the written scope, agreed with you, not into a number quoted on a call.
- 2
Brief and draft
Each piece starts from its one-page brief and a short conversation with your technical person, recorded if they allow it, so the draft uses their words.
- 3
Check the facts
Your person marks the draft for accuracy and we correct it. Regulated subjects also go to your own adviser, because restrictions on claims apply to articles as much as to advertisements.
- 4
Publish and distribute
The piece goes live on your site, then out through the channels where your buyers already are.
- 5
Read the enquiries and adjust
Results are reported against the baseline recorded before work began. Topics that brought readers but no enquiries are changed or dropped. How often you are reported to is agreed in writing.
Where this fits
Three pieces of sales work, in this order.
This work sits inside sales process design, at stage 0, foundation. The audit comes before it, and sales management keeps it running.
Step 1
Sales audit
Find where deals are being lost and what to fix first.
Start here if you cannot say where orders are lost.
Step 2 · you are here
Sales process design
One written way to sell, from first enquiry to repeat order.
Start here if every salesperson sells differently.
Step 3
Sales management
A target, a review routine and someone who owns the number.
Start here if the team has targets and no routine.
FAQ
Questions owners ask before they call.
Not here? More answers, or ask on WhatsApp.
How many pieces do we need?
Who writes the technical content?
Can we use a customer's name?
Can a pilot write-up include the savings?
How much does it cost?
How long is the contract?
How soon will we see results?
Who will actually do the work?
What do you need from us?
What if we are not happy with the work?
More for ClimateTech startups
Everything else we would do for you.
Closest to this: content and social
Also for ClimateTech startups
Or start from the overview: sales and marketing for ClimateTech startups.
Your next practical step
Tell us what you are trying to grow, and we will read it before we call.
Eight short steps, mostly taps. Skip anything you would rather answer on the call.