Vendor profile · in its own words
Planet Mark: profile and UK reporting claims
Planet Mark, on its own site: “We guide businesses in understanding their emissions, empower them to develop carbon reduction plans, and supporting them on their journey to net zero”
This short profile records what Planet Mark says about itself, who owns it, and what its pages claim, read on 11 October 2026.
It is not a review or a rating; this site has tested no software.
What it says it does
Planet Mark, as Planet Mark describes it
Planet Mark’s own description, from its site: “We guide businesses in understanding their emissions, empower them to develop carbon reduction plans, and supporting them on their journey to net zero”
Planet Mark is mainly a certification and membership service; its software is the Planet Mark Data Platform that comes with its certification programme.
Its SECR, ESOS and PPN 006 references describe services rather than software features.
The certification itself — what it requires and what it does not — is covered on Planet Mark.
This site files Planet Mark under carbon accounting, from what its own pages describe; the categories are a way to find it, not a judgement of it.
Owner and status
Who owns Planet Mark, dated
Joined Alcumus in 2023; its site now places it in Veriforce’s UK supply chain division, according to the announcement.
Ownership in this market has moved quickly since 2025; the dated record is on the Greenly–Normative merger page.
Claims table
What Planet Mark’s pages claim, regime by regime
Each cell is Planet Mark’s own words, linked to the page it is on, or a note that no claim was found on the pages read.
A missing claim is a question to put to the vendor, not evidence that the product lacks the capability.
| What we looked for | In Planet Mark’s own words | What the regime is |
|---|---|---|
| SECR output | We will also produce an SECR-compliant report to go with your financial disclosures to Companies House, assuring that your submission is accurate. | UK directors’-report energy and carbon disclosure for quoted and large unquoted companies and LLPs. SI 2008/410, Schedule 7 |
| UK SRS | No claim found on the pages read | UK Sustainability Reporting Standards S1 and S2, published by DBT for voluntary use; listed companies report on a comply-or-explain basis for periods from 1 January 2027. FCA PS26/19 |
| ISSB / IFRS S2 | No claim found on the pages read | The ISSB’s IFRS S1 and S2, the international standards UK SRS is built from. IFRS S2 |
| CSRD / ESRS | No claim found on the pages read | The EU Corporate Sustainability Reporting Directive and its ESRS, narrowed in 2026 by Omnibus I. Directive (EU) 2026/470 |
| ESOS | For climate legislation support, including SECR and ESOS please see our bespoke services designed to meet your compliance requirements. | The UK Energy Savings Opportunity Scheme for large undertakings; Phase 4 notification by 5 December 2027. Environment Agency ESOS guidance |
| PPN 006 | Planet Mark can directly support with PPN 006 (and PPN 06/21) compliance. | Carbon Reduction Plans for bidders on in-scope UK central government contracts. PPN 006 Technical Standard |
| CBAM | No claim found on the pages read | A carbon border mechanism; the UK CBAM from 1 January 2027 is a separate regime from the EU CBAM. HMRC CBAM policy summary |
| LCA / product footprint | No claim found on the pages read | Product life-cycle assessment and product carbon footprints, governed by product standards rather than the corporate inventory. GHG Protocol Product Standard |
| Scope 3 | Measure Scopes 1, 2 and 3 | Value-chain emissions in the fifteen Scope 3 categories. GHG Protocol Scope 3 Standard |
Where it appears
Planet Mark in this site’s guides
Planet Mark is listed in the vendor directory on 19 guides, chosen by the categories above.
Sustainability reporting software
Carbon emissions tracking software
Spend-based carbon accounting software
Carbon reduction commitment software
How to choose ESG reporting software
Event carbon reporting software
Logistics carbon reporting software
Planet Mark’s own website is planetmark.com.
Frequently asked
Planet Mark, answered from its own pages
What is Planet Mark?
On its own site, Planet Mark says: “We guide businesses in understanding their emissions, empower them to develop carbon reduction plans, and supporting them on their journey to net zero”. This site files it under carbon accounting.
Who owns Planet Mark?
Joined Alcumus in 2023; its site now places it in Veriforce’s UK supply chain division, according to the announcement linked on this page.
How much does Planet Mark cost?
Planet Mark publishes no price on the pages read, so this site records it as Enterprise level · TBD.
Ask for a written quote that includes implementation and the cost of adding an entity.
Does Planet Mark support SECR, UK SRS or CSRD?
On the pages read, Planet Mark makes claims about SECR output, ESOS, PPN 006, Scope 3.
A missing claim is a question to put to the vendor, not evidence that the product lacks the capability.
Sources
Primary sources
Planet Mark’s pages are cited only for what Planet Mark says about itself, read on 11 October 2026.
The regulatory masters describe each regime, not the vendor.
- Planet Mark (vendor’s own page)planetmark.com/about-us
Read for what the vendor says about itself; nothing else.
- Planet Mark (vendor’s own page)planetmark.com
Read for what the vendor says about itself; nothing else.
- Planet Mark (vendor’s own page)planetmark.com/news-and-blogs/planet-mark-news/announcing-a-new-chapter-for-planet-mark
Read for what the vendor says about itself; nothing else.
- Planet Mark (vendor’s own page)planetmark.com/news-and-blogs/news/a-new-chapter
Read for what the vendor says about itself; nothing else.
- Planet Mark (vendor’s own page)planetmark.com/services/secr
Read for what the vendor says about itself; nothing else.
- Planet Mark (vendor’s own page)planetmark.com/carbon-policy-report
Read for what the vendor says about itself; nothing else.
- Planet Mark (vendor’s own page)planetmark.com/net-zero-solutions/get-net-zero-certified
Read for what the vendor says about itself; nothing else.
- Planet Mark (vendor’s own page)planetmark.com/services/net-zero-certification-programme
Read for what the vendor says about itself; nothing else.
- Regulatory masterSI 2008/410, Schedule 7
What SECR output is; the vendor’s claim is checked against nothing here.
- Regulatory masterEnvironment Agency ESOS guidance
What ESOS is; the vendor’s claim is checked against nothing here.
- Regulatory masterPPN 006 Technical Standard
What PPN 006 is; the vendor’s claim is checked against nothing here.
- Regulatory masterGHG Protocol Scope 3 Standard
What Scope 3 is; the vendor’s claim is checked against nothing here.
Continue reading
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