Brandwave

How popular isSiegel+Gale in search?

In September 2026, people searched for Siegel+Gale by name about 1,720 times worldwide, a 33.8% decrease from the previous year. These searches made up 2.4% of all global brand strategy agency searches, placing Siegel+Gale seventh out of nine agencies. These are worldwide searches for English-language branded terms.

Share of searches, September 2026
  1. Landor46.4%
  2. Interbrand17%
  3. Wolff Olins13.8%
  4. FutureBrand9.2%
  5. Red Antler6.1%
  6. Pentagram3.4%
  7. Siegel+Gale2.4%
  8. COLLINS1.7%
  9. Prophet—
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Which brand strategy agencies compete with Siegel+Gale?

Siegel+Gale against brand strategy agencies worldwide, by month

Share of searches by month for Landor, Interbrand, Wolff Olins, FutureBrand, Red Antler, Pentagram, Siegel+Gale. The figures are in the table below the chart.

View monthly share of searches table
MonthLandorInterbrandWolff OlinsFutureBrandRed AntlerPentagramSiegel+GaleCOLLINSProphet
Oct 202539.3%21.4%14.3%9.5%7.8%3.3%3.1%1.3%—
Nov 202543.1%19.2%12.8%10.4%7%2.7%3%1.8%—
Dec 202546.4%17%11.3%9.2%7.5%3.3%3.6%1.7%—
Jan 202643.5%15.9%15.8%8.6%7%3.9%3.8%1.6%—
Feb 202639.4%18.2%14.2%9.4%7.7%5%4.2%1.9%—
Mar 202635.8%19.9%15.8%10.5%7%5.9%3.4%1.8%—
Apr 202636.5%16.3%13.1%19.5%5.8%4.1%3.3%1.5%—
May 202644.8%16.6%13.3%10.8%5.9%4.1%2.9%1.6%—
Jun 202646.1%17.1%13.7%9.1%6.1%3.6%2.8%1.5%—
Jul 202640.9%18.5%14.8%9.8%6.6%4.4%3%1.9%—
Aug 202642.5%19.1%12.6%10.2%6.8%3.8%3.1%1.8%—
Sep 202646.4%17%13.8%9.2%6.1%3.4%2.4%1.7%—
  1. 1.Landor

    46.4%

    Held 1st. 33.5K estimated branded searches, +22.1% vs prior month. Share +3.9 points.

  2. Held 2nd. 12.3K estimated branded searches, -0.24% vs prior month. Share -2.1 points.

  3. Held 3rd. 9.9K estimated branded searches, +22% vs prior month. Share +1.2 points.

  4. Held 4th. 6.6K estimated branded searches, 0% vs prior month. Share -1.1 points.

  5. Held 5th. 4.4K estimated branded searches, 0% vs prior month. Share -0.7 points.

  6. 6.Pentagram

    3.4%

    Held 6th. 2.5K estimated branded searches, 0% vs prior month. Share -0.4 points.

  7. Held 7th. 1.7K estimated branded searches, -14.9% vs prior month. Share -0.7 points.

  8. 8.COLLINS

    1.7%

    Held 8th. 1.2K estimated branded searches, +6% vs prior month. Share -0.1 points.

  9. —.Prophet

    —

    Not measured this month. — estimated branded searches, — vs prior month. Share —.

Compare search popularity between Siegel+Gale and its closest rivals

Every comparison with Siegel+Gale

7 comparisons

How has branded search demand for Siegel+Gale changed worldwide over the last 12 months?

3 findings
  • Across the 12 months ending September 2026, estimated monthly branded searches for Siegel+Gale worldwide fell from 2.6K to 1.7K.
  • Across the 12 months ending September 2026, Siegel+Gale’s share of searches among brand strategy agencies worldwide decreased from 3.1% to 2.4%.
  • Across the 12 months ending September 2026, Siegel+Gale’s share of searches among brand strategy agencies worldwide peaked at 4.2% in February 2026 and was lowest at 2.4% in September 2026.

How did search popularity change for brand strategy agencies worldwide in September 2026?

6 changes
  1. In September 2026, Landor gained share of searches among brand strategy agencies worldwide, from 42.5% to 46.4%.

  2. In September 2026, Wolff Olins gained share of searches among brand strategy agencies worldwide, from 12.6% to 13.8%.

  3. In September 2026, Interbrand lost share of searches among brand strategy agencies worldwide, from 19.1% to 17%.

  4. In September 2026, FutureBrand lost share of searches among brand strategy agencies worldwide, from 10.2% to 9.2%.

  5. In September 2026, Siegel+Gale lost share of searches among brand strategy agencies worldwide, from 3.1% to 2.4%.

  6. In September 2026, Red Antler lost share of searches among brand strategy agencies worldwide, from 6.8% to 6.1%.

How are Siegel+Gale’s branded searches counted?

3 search terms

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

  • siegel & gale
  • siegel gale
  • siegelgale

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How the Brand Demand Index is measured

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