# Digital-Platform Power Concentration ## What this driver is Digital platform power concentration is a continuing meter of how far a small set of intermediary firms control the routes by which users, advertisers, app makers, and newsrooms reach each other. It is a mechanism, not a single company and not a unique Factrail market-share integer. It is not the NEW event bundle [EU platform regulation (DSA/DMA](/drivers/platform-regulation-eu)). That bundle holds Regulation 2022/1925, Regulation 2022/2065, the 2023 VLOP list, and the 2023 gatekeeper list. This node is the concentration meter. The driver is not [Social Platform Dependence](/drivers/social-platform-dependence), not [Cloud Infrastructure Concentration](/drivers/cloud-infrastructure-concentration), and not [Antitrust Pressure in Digital Markets](/drivers/antitrust-pressure-in-digital-markets) as a second name. Those neighbouring nodes can move with this meter. They do not replace it. It is not Ukraine war. It applies globally as a time-varying intensity. The live Factrail series uses Individuals using the Internet (IT.NET.USER.ZS) as a disclosed proxy: more users online is treated as a larger surface for a few platforms, not as a complete operational definition of concentration. Missing releases stay missing. This page does not interpolate. Internet use is not a Herfindahl index. The documentary neighbourhood includes the DMA gatekeeper decisions of 5–6 September 2023 (Alphabet, Amazon, Apple, ByteDance, Meta, Microsoft; 22 core platform services) and the DSA VLOP list of 25 April 2023. Those instruments belong on platform-regulation-eu when they are Union events. ## Mechanism Concentration moves welfare through named channels. First, gatekeeping. App stores, search, ads, and social feeds set default routes. Second, lock-in. Switching costs, identity graphs, and cloud-and-ad bundles keep users and business users inside a few firms. Third, rule-setting. Ranking, ranking-for-pay, and takedown practice become private law. DSA due-diligence is the neighbouring overlay. Fourth, the proxy’s limits. IT.NET.USER.ZS measures use of the internet, not shares of search or app-store revenue. Timing is months for a designation and years for an ITU point. A later dedicated concentration series would be a better meter. It would not twin DSA/DMA. ## Evidence base The live quantitative record is IT.NET.USER.ZS via the World Bank API (https://api.worldbank.org/v2/country/all/indicator/IT.NET.USER.ZS?date=2020:2025&format=json&per_page=20000). Context sits at the Commission DMA designation press of 6 September 2023 (https://ec.europa.eu/commission/presscorner/detail/en/ip_23_4328) and EUR-Lex for the DMA. This page does not invent a unique market-share, user, or fine integer as Contribution.size. Where the Commission names 22 core platform services, that count stays on the press release. Evidence is strongest for the stored proxy observations and for named designation decisions on the neighbouring EU bundle. It is weaker for the claim that every internet-user movement was concentration. It is weakest where a “consumer surplus” brochure is asked to replace the series. ## Effect on welfare indicators This driver, when it actually runs, is a first-order channel into civic and consumer voice. - [Having a say in government](/indicators/government-welfare-083-having-a-say-in-government): direction lower when a few ranking systems set the public square and business access; direction mixed if DMA contestability actually bites. Horizon: months to years. Confidence: medium. The indicator is higher-is-better. Strengthening concentration is treated here as welfare-negative unless a sourced contestability series dominates. No unique share integer is invented here. Missing coefficients stay missing. The welfare sign of strengthening this meter is negative for contestable civic and commercial access. That is the opposite of treating a user-growth chart as a democracy good that rebates a gatekeeper designation. ## Interactions and contested points The mechanism interacts with platform-regulation-eu, social-platform-dependence, and cloud-infrastructure-concentration when a designation, a fine, and an ITU point sit in the same year. Reinforcement is obvious. Offsetting is the claim that concentration is efficient scale. Efficiency can be stored. It does not cancel Article 3. The strongest competing view is that IT.NET.USER.ZS cannot carry concentration. That objection is serious. The competing defence is the existing disclosed proxy plus DMA designations as neighbourhood, not as a unique Factrail coefficient. A second competing view is that this node should be merged into platform-regulation-eu. It should not. Regulation is the Union event bundle. Concentration is the meter. A later dedicated series would update the meter. ## Dated facts - 2025: Mehta orders search remedies but does not force a Chrome sale. https://factrail.ai/facts/goog-remedies-2025. Sources: https://apnews.com/article/google-search-antitrust-remedies-chrome-846916fda0943c5fa359385044a02c8b, https://www.justice.gov/opa/pr/department-justice-wins-significant-remedies-against-google. - 2025: The Commission fines Apple €500 million for DMA App Store steering non-compliance. https://factrail.ai/facts/aapl-dma-fine-2025. Sources: https://www.reuters.com/technology/eu-fines-apple-dma-app-store-2025-04-23/, https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX:52025DMA100109. - 2025: DeepSeek R1 shocks NVIDIA-era assumptions about China compute. https://factrail.ai/facts/nvda-deepseek-2025. Sources: https://www.reuters.com/technology/deepseek-r1-nvidia-market-2025-01-20/, https://investor.nvidia.com/. - 2024: US DOJ issues NVIDIA a subpoena in an AI-chip antitrust inquiry. https://factrail.ai/facts/nvda-cuda-lockin-2024. Sources: https://www.reuters.com/technology/us-doj-nvidia-antitrust-subpoena-2024-09-01/, https://www.justice.gov/atr. - 2024: Judge Mehta holds that Google monopolised search. https://factrail.ai/facts/goog-doj-2024. Sources: https://www.reuters.com/technology/us-judge-rules-google-illegal-search-monopoly-2024-08-05/, https://www.justice.gov/atr/case/us-and-plaintiff-states-v-google-llc. - 2024: The French Autorité flags NVIDIA AI-chip practices in a market study. https://factrail.ai/facts/nvda-france-2024. Sources: https://www.reuters.com/technology/france-antitrust-nvidia-ai-chips-2024-06-27/, https://www.autoritedelaconcurrence.fr/. - 2024: Google rolls out AI Overviews with documented factual errors. https://factrail.ai/facts/goog-ai-overviews-2024. Sources: https://www.reuters.com/technology/google-ai-overviews-errors-2024-05-24/, https://blog.google/. - 2024: Commission finds early DMA compliance by gatekeepers inadequate. https://factrail.ai/facts/eu-dma-compliance-workarounds-2024. Sources: https://www.reuters.com/technology/eu-says-apple-google-meta-dma-compliance-falls-short-2024-03-25/, https://ec.europa.eu/commission/presscorner/detail/en/ip_24_1689. - 2024: The US Department of Justice sues Apple for monopolising smartphones. https://factrail.ai/facts/aapl-doj-2024. Sources: https://www.reuters.com/technology/us-doj-sues-apple-smartphone-monopoly-2024-03-21/, https://www.justice.gov/opa/pr/justice-department-sues-apple-monopolizing-smartphone-markets. - 2024: NVIDIA’s CoreWeave and GPU-cloud stakes draw competition concerns. https://factrail.ai/facts/nvda-coreweave-2024. Sources: https://www.reuters.com/technology/nvidia-coreweave-investment-antitrust-2024-03-20/, https://investor.nvidia.com/. - 2023: EU Designates First Six Digital Markets Act Gatekeepers. https://factrail.ai/facts/tech-fact-eu-dma-gatekeeper-designation-2023. Sources: https://www.reuters.com/technology/eu-names-first-gatekeeper-tech-giants-under-new-digital-markets-act-2023-09-06/, https://www.reuters.com/technology/eu-designates-six-tech-gatekeepers-under-landmark-digital-rules-2023-09-06/, https://ec.europa.eu/commission/presscorner/detail/en/ip_23_4328. - 2023: The Commission designates Google a DMA gatekeeper. https://factrail.ai/facts/goog-dma-2023. Sources: https://www.reuters.com/technology/eu-designates-google-dma-gatekeeper-2023-09-06/, https://digital-markets-act.ec.europa.eu/. ## Methodology https://factrail.ai/methodology Canonical: https://factrail.ai/drivers/digital-platform-power-concentration