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Subcategory answer

Ad servers

11,752,123

companies run at least one of the 22 technologies in it, 21.6% of 54,527,857 in the index. Landing 12 Sept 2026.

Systems that deliver, manage, and report on ad creatives for publishers and advertisers, including video.

Share of the subcategory by month

Google Campaign Manager 360 98.1%
Google Campaign Manager 360Google Publisher TagDoubleClick for Publishers (DFP)Google Interactive Media AdsOther

Share of companies running any technology in this subcategory, monthlyof 11,752,123 companies with any of themlanding 12 Sept 2026

Each month is drawn as 100%, so the bands are shares and not counts; a company running two of these technologies is counted in both, and everything past the fourth is folded into Other. The series starts January 2021 because the panel is anchored at 31 Dec 2020

The 345 numbers in this chart
MonthGoogle Campaign Manager 360Google Publisher TagDoubleClick for Publishers (DFP)Google Interactive Media AdsOther
2021-0197.5%1.4%0.34%0.05%0.73%
2021-0297.5%1.4%0.34%0.05%0.73%
2021-0397.5%1.4%0.34%0.05%0.73%
2021-0497.5%1.4%0.34%0.05%0.73%
2021-0597.5%1.4%0.34%0.05%0.73%
2021-0697.5%1.4%0.34%0.05%0.73%
2021-0797.5%1.4%0.34%0.05%0.73%
2021-0897.5%1.4%0.34%0.05%0.73%
2021-0997.5%1.4%0.34%0.05%0.73%
2021-1097.5%1.4%0.34%0.05%0.73%
2021-1197.5%1.4%0.34%0.05%0.73%
2021-1297.5%1.4%0.34%0.05%0.73%
2022-0197.5%1.4%0.34%0.05%0.73%
2022-0297.5%1.4%0.34%0.05%0.73%
2022-0397.5%1.4%0.34%0.05%0.72%
2022-0497.5%1.4%0.34%0.05%0.72%
2022-0597.5%1.4%0.34%0.05%0.72%
2022-0697.5%1.4%0.34%0.05%0.72%
2022-0797.5%1.4%0.34%0.05%0.72%
2022-0897.5%1.4%0.34%0.05%0.72%
2022-0997.5%1.4%0.34%0.05%0.72%
2022-1097.5%1.4%0.34%0.05%0.72%
2022-1197.5%1.4%0.34%0.05%0.72%
2022-1297.5%1.4%0.34%0.05%0.72%
2023-0197.5%1.4%0.34%0.05%0.72%
2023-0297.5%1.4%0.34%0.05%0.72%
2023-0397.5%1.4%0.34%0.05%0.72%
2023-0497.5%1.4%0.34%0.05%0.72%
2023-0597.5%1.4%0.34%0.05%0.72%
2023-0697.5%1.4%0.34%0.05%0.72%
2023-0797.5%1.4%0.34%0.05%0.72%
2023-0897.5%1.4%0.34%0.05%0.72%
2023-0997.5%1.4%0.34%0.05%0.72%
2023-1097.5%1.4%0.34%0.05%0.72%
2023-1197.8%1.3%0.28%0.05%0.62%
2023-1297.8%1.3%0.28%0.05%0.62%
2024-0197.8%1.3%0.28%0.05%0.62%
2024-0297.8%1.3%0.28%0.05%0.62%
2024-0397.8%1.3%0.28%0.05%0.62%
2024-0497.8%1.3%0.28%0.05%0.62%
2024-0597.8%1.3%0.28%0.05%0.62%
2024-0697.8%1.3%0.28%0.05%0.62%
2024-0797.8%1.3%0.28%0.05%0.62%
2024-0897.8%1.3%0.28%0.05%0.62%
2024-0997.8%1.3%0.28%0.05%0.62%
2024-1097.9%1.2%0.28%0.05%0.59%
2024-1197.9%1.2%0.28%0.05%0.59%
2024-1297.9%1.2%0.28%0.05%0.59%
2025-0197.9%1.2%0.28%0.05%0.59%
2025-0297.9%1.2%0.28%0.05%0.59%
2025-0397.9%1.2%0.28%0.05%0.59%
2025-0497.9%1.2%0.27%0.05%0.55%
2025-0598.0%1.2%0.26%0.04%0.50%
2025-0698.1%1.2%0.26%0.04%0.45%
2025-0798.1%1.2%0.26%0.04%0.45%
2025-0898.1%1.2%0.26%0.04%0.45%
2025-0998.1%1.2%0.26%0.04%0.45%
2025-1098.1%1.2%0.26%0.04%0.45%
2025-1198.0%1.2%0.26%0.04%0.45%
2025-1298.0%1.2%0.26%0.04%0.45%
2026-0198.1%1.2%0.26%0.04%0.44%
2026-0298.1%1.2%0.26%0.04%0.44%
2026-0398.1%1.2%0.25%0.04%0.44%
2026-0498.1%1.2%0.25%0.04%0.44%
2026-0598.1%1.2%0.25%0.04%0.44%
2026-0698.1%1.2%0.25%0.04%0.44%
2026-0798.1%1.2%0.25%0.04%0.44%
2026-0898.1%1.2%0.25%0.04%0.44%
2026-0998.1%1.2%0.25%0.04%0.44%

The technologies ranked in Ad servers

Companiesof 11,752,123 with any of themlanding 12 Sept 2026

#
Technology
Vendor
Companies
Share
1
Google
11,457,461
97.5%
2
Google
312,191
2.7%
3
Google
14,584
0.12%
4
Google
4,369
0.04%
5
Google
1,257
0.01%
6
Aniview
1,249
0.01%
7
Google
1,173
<0.01%
8
Google
636
<0.01%
9
Kevel
455
<0.01%
10
Gemius
340
<0.01%
11
ADITION technologies (Virtual Minds)
300
<0.01%
12
Adverticum
171
<0.01%
13
Xaxis
88
<0.01%
14
AdGlare
88
<0.01%
15
Extreme Reach
37
<0.01%
16
Kevel
19
no share
17
Advert Stream
7
no share

17 of 22 technologiesa company running two of them is counted in both, so the shares do not sum to 100%under 20 companies no share is published

5 of the 10 most detected technologies here sit under the publication gate on detector quality of 0.90, so they are listed rather than ranked: ADFOX 10,569, Smart Ad Server 4,822, ADITION technologies 3,342, Broadstreet 1,705, Sizmek 1,615.