Brandwave

How popular isSweep in search?

In September 2026, people searched for Sweep by name about 70 times worldwide, about the same as the previous year. These searches made up 0.09% of all global carbon accounting platform searches, placing Sweep sixth out of six platforms. These are worldwide searches for English-language branded terms.

Share of searches, September 2026
  1. Plan A93.2%
  2. Persefoni5.4%
  3. Greenly0.64%
  4. Watershed0.47%
  5. Normative0.26%
  6. Sweep0.09%
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Which carbon accounting platforms compete with Sweep?

Sweep against carbon accounting platforms worldwide, by month

Share of searches by month for Plan A, Persefoni, Sweep. The figures are in the table below the chart.

View monthly share of searches table
MonthPlan APersefoniGreenlyWatershedNormativeSweep
Oct 202591.4%7.3%0.53%0.43%0.23%0.08%
Nov 202591.3%7.3%0.62%0.43%0.23%0.09%
Dec 202591.7%7.3%0.38%0.35%0.18%0.09%
Jan 202692.7%6.2%0.4%0.45%0.16%0.1%
Feb 202692.1%6.8%0.38%0.4%0.23%0.09%
Mar 202694%5.1%0.33%0.3%0.14%0.13%
Apr 202692.9%6.1%0.39%0.36%0.12%0.1%
May 202693%6.1%0.34%0.36%0.14%0.1%
Jun 202692.5%6.5%0.34%0.39%0.14%0.08%
Jul 202692.4%6.5%0.37%0.47%0.1%0.11%
Aug 202693%6.1%0.34%0.36%0.11%0.06%
Sep 202693.2%5.4%0.64%0.47%0.26%0.09%

  1. 1.Plan A

    93.2%

    Held 1st. 76.6K estimated branded searches, -7.3% vs prior month. Share +0.1 points.

  2. 2.Persefoni

    5.4%

    Held 2nd. 4.4K estimated branded searches, -18.5% vs prior month. Share -0.7 points.

  3. 3.Greenly

    0.64%

    Moved from 4th to 3rd. 530 estimated branded searches, +76.7% vs prior month. Share +0.3 points.

  4. 4.Watershed

    0.47%

    Moved from 3rd to 4th. 390 estimated branded searches, +21.9% vs prior month. Share +0.1 points.

  5. 5.Normative

    0.26%

    Held 5th. 210 estimated branded searches, +110% vs prior month. Share +0.1 points.

  6. 6.Sweep

    0.09%

    Held 6th. 70 estimated branded searches, +40% vs prior month. Share 0 points.

Compare search popularity between Sweep and its closest rivals

Every comparison with Sweep

10 comparisons

How has branded search demand for Sweep changed worldwide over the last 12 months?

2 findings
  • Across the 12 months ending September 2026, estimated monthly branded searches for Sweep worldwide held steady at 70.
  • Across the 12 months ending September 2026, Sweep’s share of searches among carbon accounting platforms worldwide held steady, from 0.08% to 0.09%.

How did search popularity change for carbon accounting platforms worldwide in September 2026?

3 changes

  1. In September 2026, Persefoni lost share of searches among carbon accounting platforms worldwide, from 6.1% to 5.4%.

  2. In September 2026, Greenly rose from 4th to 3rd among carbon accounting platforms worldwide.

  3. In September 2026, Watershed fell from 3rd to 4th among carbon accounting platforms worldwide.

How are Sweep’s branded searches counted?

1 search term

Brandwave collects information about searches that people make online using Sweep’s name. When viewed over time, estimated search volumes for this branded term can be used to understand whether interest in the brand is growing, holding steady, or fading.

  • sweep carbon

Do you work for Sweep? To request corrections or removal please contact us via our support page and we will be happy to assist.

How the Brand Demand Index is measured

Where does Sweep compete?

Sweep is ranked in two competitor sets. Each share is worked out among that set's brands, so it differs from set to set.
Competitor setRankShare of searchesRanking
Carbon accounting platforms6th of 60.09%Shown above
ESG reporting software9th of 100.19%Show ranking
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Is Sweep your brand?

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