Direct emissions
125
tCO2e
Z
zeroCO2
Zeroco2 Ltd
Explore carbon emissions data for zeroCO2. Mycelium helps you review reported emissions, disclosure status, Scope 1, Scope 2 and Scope 3 data, climate targets and sustainability information in one company profile.
This profile brings together available carbon emissions data for zeroCO2, including reported figures, modelled estimates, disclosure documents and sustainability indicators, so you can review its emissions and compare its performance against similar companies. Read how we source and check this data.
Emissions
Carbon emissions
Total yearly emissions across all scopes
316 tCO2e (Market Based)
Scope 1
tCO2e
125
Scope 2 (Market Based)
tCO2e
3
Scope 3 total
tCO2e
188
Scope 3 reported
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
- 11
- 12
- 13
- 14
- 15
Provenance
Emissions
Factors
0.193
kgCO2e / £
Supplier specific emission factors (kgCO2e / £)
Modelled
Reported
Scope 1 + 2
Direct + purchased energy
0.078
0.078
Upstream
+ upstream Scope 3
0.092
0.084
Total
+ all Scope 3
0.193
0.084
Scope 2 in these factors uses the company's market based figure.
Which figure should I use?
Comparing companies? Use Total Modelled. It is the most complete like-for-like view: any categories the company has not disclosed are filled with industry-typical estimates, so a transparent company is not unfairly penalised against one that simply has not reported.
Estimating your own supply-chain emissions from spend with this company? Use Upstream Modelled. The GHG Protocol defines purchased-goods emissions as cradle-to-gate, which means this company's own operations plus its upstream supply chain. The Total figure also includes downstream emissions, such as the lifetime use of the products this company sells, which the GHG Protocol attributes to the users of those products rather than to customers buying goods and services.
Reported counts only emissions the company has filed itself. A blank or low Reported cell does not mean those emissions do not exist, just that the company has not disclosed them. When Reported sits close to Modelled, that is a positive signal: the company has disclosed most of its salient emissions.
Sustainability
Snapshot
Based on reported data, retrieved with AI
- zeroCO2 reported 316 tCO₂e in 2024.
- Scope 3 accounted for 59% of emissions.
- Reported across 1 of 15 GHG Protocol Scope 3 categories.
- Scope 2 reported under the market based methodology.
According to available emissions disclosures, zeroCO2 reported total yearly emissions of 316 tCO₂e in 2024. Scope 3 emissions accounted for 59% of reported output, indicating supply chain activity, purchased goods and services, business travel, and wider operational dependencies were the most significant contributors to the company's carbon footprint.
The company achieved a Mycelium Score of 1.8, placing it well below average for its sector for sustainability performance, and received a transparency score of 27.0, pointing to very little public detail on their key emissions.
Emissions
Breakdown
Total Emissions across all scopes
316 tCO2e (Market Based)
Scope 1 emissions
Direct emissions from sources the company owns or controls, such as fuel use, facilities and vehicles.
Scope 2 emissions
Indirect emissions from purchased energy, including electricity, heating and cooling.
Location based
13
tCO2eMarket based USED IN TOTAL
3
tCO2eScope 3 emissions
Wider value chain emissions across the 15 GHG Protocol categories, from purchased goods and business travel to investments, where reported.
Cat 1
Purchased goods & services
10
tCO2eCat 2
Capital goods
2
tCO2eCat 3
Fuel & energy related activities
2
tCO2eCat 4
Upstream transportation & distribution
2
tCO2eCat 5
Waste generated in operations
2
tCO2eCat 6
Business travel
2
tCO2eCat 7
Employee commuting
2
tCO2eCat 8
Upstream leased assets
2
tCO2eCat 9
Downstream transportation & distribution
2
tCO2eCat 10
Processing of sold products
2
tCO2eCat 11
Use of sold products
115
tCO2eCat 12
End-of-life treatment of sold products
2
tCO2eCat 13
Downstream leased assets
2
tCO2eCat 14
Franchises
2
tCO2eCat 15
Investments
41
tCO2e14 values were derived via Mycelium's normalisation process rather than reported by the company. Cells marked “–” were not disclosed.
Contact Info
Website
www.zeroco2.ecoAddress
BAKER TILLY MOONEY MOORE 17 CLARENDON ROAD
CLARENDON DOCK
BELFAST
BT1 3BG
Country
United Kingdom
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How scoring works
How the Mycelium Score is calculated
The Mycelium Score is out of 10. Up to 6.5 points reflect carbon intensity vs sector peers (emissions normalised against revenue), scaled by how transparent the reporting is. The band above 6.5 is earned through verified data quality on a claimed profile: declaring every reporting category yourself (up to 2.0), preparation by a carbon accountant (2.0) and independently audited figures (2.0), capped at 10.
A higher score means lower carbon intensity than sector peers, backed by data that's third-party verified, claimed by the company, and fully disclosed. zeroCO2's score sits at the top of this page and in the score panel.
How the Transparency Score is calculated
The Transparency Score measures how much of a company's key emissions data is publicly disclosed, graded from A (very high) down to F (very low). Crucially, it weights each gap by how material that bucket is for the company's industry, so an undisclosed category where the bulk of emissions sit hurts far more than a minor one.
For zeroCO2, the single biggest gap is Use of sold products (Scope 3 Category 11). Mycelium estimates it accounts for around 36% of the company's total footprint, typically the largest source of emissions for a Services company, yet it hasn't been disclosed. Leaving a bucket this large unreported is what's holding the transparency score down.
Other material categories zeroCO2 hasn't disclosed:
- Investments (Scope 3 Category 15), around 13% of the estimated footprint
In total, roughly 49% of zeroCO2's estimated emissions sit in categories it hasn't reported. Disclosing these would be the fastest way to raise the transparency score.
Read the full scoring methodology
Our white paper covers exactly how the Mycelium Score and Transparency Score are calculated, including the normalisation process and what earns a 10/10.
Download the white paper (PDF)
zeroCO2 carbon emissions FAQs
What are zeroCO2's carbon emissions?
In its 2024 reporting year, zeroCO2 disclosed total emissions of 316 tCO2e across all scopes. Scope 3 accounted for the largest share, around 59% of the total.
Does zeroCO2 report Scope 1, Scope 2 and Scope 3 emissions?
For 2024, zeroCO2's available disclosure covers Scope 1 (125 tCO2e), Scope 2 (3 tCO2e), Scope 3 across 1 of the 15 GHG Protocol categories. Figures not reported by the company are shown as modelled estimates and labelled as such.
How transparent is zeroCO2's emissions reporting?
zeroCO2 has a Mycelium transparency score of 27 out of 100. The score weights each emissions category by how material it is for the company's industry, so it reflects whether the disclosures that matter most have been made.
Is zeroCO2 sustainable?
Mycelium measures sustainability through carbon emissions data rather than giving a yes or no verdict. zeroCO2 has a Mycelium Score of 1.8 out of 10, which reflects its emissions intensity against sector peers together with how transparent and well-verified its reporting is. The emissions figures, disclosure documents and climate targets on this page give the fuller picture.
Is zeroCO2 environmentally friendly?
Carbon emissions are one measurable part of environmental impact, and the part Mycelium tracks. zeroCO2 disclosed 316 tCO2e for 2024, and its Mycelium Score of 1.8 out of 10 shows how that performance compares with similar companies in its sector.
Learn more about our methodology and where this data comes from.
