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Tefficient🚥

@tefficient.bsky.social
171 followers 155 following 474 posts

Measure, compare and improve competitiveness within telecoms. Data monetisation, customer loyalty, Nonstop Retention®, FMC, service bundling, fiber, FWA, 5G.

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Tefficient🚥 @tefficient.bsky.social · 06/10/2026
Here's your ultimate comparison of mobile consumer satisfaction across all brands measured by EPSI Rating Group incl. Svenskt Kvalitetsindex in Sweden, Denmark, Finland and Norway.
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Tefficient🚥 @tefficient.bsky.social · 21/09/2026
Initial reaction: Surely we have seen this message before? Yes: The other two cases are from 2025 and 2022. What has T-Mobile and Jio done that allows the companies to talk about the World's First 5G Standalone Roaming? investor.t-mobile.com/news-release...
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Tefficient🚥 @tefficient.bsky.social · 07/09/2026
Ookla has created a new award, called the "European Ookla® Speedtest Award™ for consistent mobile performance" which Germany's Telekom wins ahead of e.g. Nordic operators. www.ookla.com/research/rep...
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Tefficient🚥 @tefficient.bsky.social · 23/07/2026
Netherlands: KPN today finally launched FWA, almost two years later than Odido. If traffic is an indicator of success, FWA has been a success for Odido. In Q1 2026, Odido's traffic was 50-55% of the total Dutch traffic according to @autoriteitcm.bsky.social. www.overons.kpn/nieuws/en/kp...
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Tefficient🚥 @tefficient.bsky.social · 21/07/2026
Have we got news for you? Saudi Arabia, Denmark, Poland, and New Zealand have now been added to our analysis. For Italy, revenue has been added. Our third update of our analysis confirms what we previously suspected - that Latvia is the new mobile data usage leader. tefficient.com/mobile-data-...
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Tefficient🚥 @tefficient.bsky.social · 18/06/2026
3 Sweden, Telia Sweden, and Telenor Sweden all claim firsts within 5G SA
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Tefficient🚥 @tefficient.bsky.social · 09/06/2026
Mini trend shift: The mobile proportion of total data traffic increases again in the two "early with FWA, late with fibre" markets Austria and Finland tefficient.com/mobile-data-...
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Tefficient🚥 @tefficient.bsky.social · 09/06/2026
Trend shift - more countries (those in green) had a quicker mobile data usage growth in 2025 than what they had in 2024 tefficient.com/mobile-data-...
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Tefficient🚥 @tefficient.bsky.social · 09/06/2026
Finally - the 2025 full year country analysis of mobile data usage and revenue development by @tefficient.bsky.social - Latvia emerges as the new leader - Growth rates stabilised - FWA usage high - 5G% of traffic grew - Revenue per GB declines - ARPU growth softens tefficient.com/mobile-data-...
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Tefficient🚥 @tefficient.bsky.social · 05/06/2026
The number of 5G base stations grew 19% in Germany last year. 82% were DSS (down from 92% in 2024). The number of 2G and 4G base stations grew as well. The number of radio sites grew by 5% to 93.395. @bnetza.bsky.social data.bundesnetzagentur.de/Bundesnetzag...
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Tefficient🚥 @tefficient.bsky.social · 05/06/2026
DSL still dominates the German fixed broadband market and while FTTH/B grows, the take-up rate is very low: 24% (but stable) data.bundesnetzagentur.de/Bundesnetzag...
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Tefficient🚥 @tefficient.bsky.social · 04/06/2026
DNA has Finland's fastest mobile network thanks to highest 5G availability, Telia has the highest consistent quality rate while Elisa is best on 4G/5G coverage. Tight race. insights.opensignal.com/reports/2026...
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Tefficient🚥 @tefficient.bsky.social · 03/06/2026
When the world's largest mobile operator, China Mobile, stops reporting its handset data traffic, is it a sign that GBs are no longer relevant - or is it a sign that China Mobile now suspect that they no longer are world leading (Jio is)?
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Tefficient🚥 @tefficient.bsky.social · 22/05/2026
New mobile porting records in Sweden in 2026. March 2026 with the highest ever porting activity.
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Tefficient🚥 @tefficient.bsky.social · 07/05/2026
Danish independent broadband provider Fastspeed who offer fixed broadband (over others' infra) and FWA (over 3's network) is now entering also regular mobile (still over 3's network). fastspeed.dk/mobil/
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Tefficient🚥 @tefficient.bsky.social · 04/05/2026
Nordic countries - and especially Norway - do well when it comes to handling peak-hour congestion. Worst when it comes to resilience? Spain, Ireland, and Switzerland (!). www.ookla.com/articles/eur...
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Tefficient🚥 @tefficient.bsky.social · 08/03/2026
Which country - Norway, Denmark, Finland, Sweden - has the highest mobile and fixed broadband ARPU? What value for money do customers get? The Norwegian government's @dfd.regjeringen.no made this Tefficient analysis public. www.regjeringen.no/no/dokumente...
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Tefficient🚥 @tefficient.bsky.social · 24/02/2026
OK, Nordic operators. Since you already won most metrics globally, limiting it to Europe will make you even more dominant. Maybe just latency (games experience) left to fix? insights.opensignal.com/2026/02/24/e...
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Tefficient🚥 @tefficient.bsky.social · 24/02/2026
Digi is growing its RGU base very quickly in, but apparently it has just gained 95k RGUs in Belgium since its launch. Belgium and Portugal are not described a "core markets" but only Belgium not shown in these bar charts www.digi-communications.ro/en/see-file/...
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Tefficient🚥 @tefficient.bsky.social · 20/02/2026
In 2025, all of South Korea's MNOs eventually admitted that they had experienced data breaches, potentially compromising customers' data. www.linkedin.com/feed/update/...
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Tefficient🚥 @tefficient.bsky.social · 19/02/2026
"Orange aims to improve churn rates by up to 3 points in European countries" Great, but raises questions: #1: Improve 3 points on what churn metric? Annual, quarterly? Mobile, fixed or any churn? #2: Up to? Meaning that no churn improvement also is on target. www.orange.com/en/capital-m...
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Tefficient🚥 @tefficient.bsky.social · 16/02/2026
Lithuania: Market leading Tele2 is a couple of years behind competition (Telia, Bite) when it comes to 5G proportion of traffic. Numbers as reported by RRT www.rrt.lt/d/elektronin...
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Tefficient🚥 @tefficient.bsky.social · 06/02/2026
Telenor Norway reports 111k FWA subs in Dec 2025, a number that is the same as in the beginning of 2022 (or 15k down from peak). The total number of fixed broadband subs (incl. FWA) is in decline as a growth in fibre subs can't compensate for losses in cable and FWA. FWA now 16% of total base.
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Tefficient🚥 @tefficient.bsky.social · 03/02/2026
In most APAC markets, smartphones are more often on Wi-Fi than on mobile (but, somewhat ironically, FWA drives the share on Wi-Fi) insights.opensignal.com/2026/02/03/o...
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Tefficient🚥 @tefficient.bsky.social · 03/02/2026
China had close to 13 million base stations in December 2025 - of which 38% 5G. The number of 5G base stations continues to grow, but the overall total grew slower than previously.
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Tefficient🚥 @tefficient.bsky.social · 30/01/2026
Elisa had a tough Q4, losing 27k mobile subs in Finland - similar to Telia. Elisa states that it earns 3 EUR more on customers upgrading to 5G, but Elisa's figures show that 24% of customers with a 5G smartphone haven't chosen a 5G subscription. Q4 23 was better, 21%. elisa.com/corporate/in...
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Tefficient🚥 @tefficient.bsky.social · 21/01/2026
Turbo Live from AT&T "coming soon" - to begin with at 11 stadiums. Interesting is that it is supposedly available also to (paying) 5G customers of Verizon and T-Mobile. How does that work?🤔
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Tefficient🚥 @tefficient.bsky.social · 15/01/2026
Telia also wins the new reliability category
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Tefficient🚥 @tefficient.bsky.social · 15/01/2026
Telia wins the umlaut test in Sweden. Also this year. Telia has commissioned the test from umlaut. www.accenture.com/content/dam/...
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Tefficient🚥 @tefficient.bsky.social · 13/01/2026
Mobile and fixed broadband ARPUs are generally improving in the Nordics & Baltics. Lithuanian & Latvian operators lead in their ability to improve ARPU; Estonia does well too. In the Nordics, Norway & Denmark have the best development, followed by Finland. Sweden features the weakest development.
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Tefficient🚥 @tefficient.bsky.social · 08/01/2026
Tele2 created a fuzz among Swedish mobile providers in October 2025 when it started to manually contact customers who had requested a port-out to ask for an confirmation, thereby not following the industry agreement. Regulator PTS examined this, concluding in December that it wasn't illegal.
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Tefficient🚥 @tefficient.bsky.social · 22/12/2025
Who has the best 5G networks in the Nordics? Opensignal: - 3 Denmark has the fastest 5G download, @3sverige.bsky.social the slowest. - Norlys & Telenor Denmark have the highest 5G reliability, ice the lowest. - TDC NET wins on 5G coverage, 3 Sweden last. insights.opensignal.com/2025/12/5g-n...
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Tefficient🚥 @tefficient.bsky.social · 22/12/2025
Germany: Based on the communicated (preliminary obviously) mobile data traffic volumes for 2025, it seems as if both Telekom and Vodafone closed in on O2 in 2025.
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Tefficient🚥 @tefficient.bsky.social · 19/12/2025
There's been significant growth in the absolute mobile data traffic growth [in TB] in the latest reported three months in South Korea - post the data breach scandals.
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Tefficient🚥 @tefficient.bsky.social · 19/12/2025
Denmark's Fiberalliancen made a cute drawing showing where the Danish public support for broadband went in 2025. But it will be halved in 2026. Accompanied by the laconic statement "not quite at Swedish level". app.bwz.se/greenpowerde...
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Tefficient🚥 @tefficient.bsky.social · 17/12/2025
We updated our latest mobile data usage and revenue analysis again - for the fifth time. There's news on Australia and Greece. tefficient.com/arpu-growth-... We won't update this analysis further. When stats for the full year of 2025 are in, we will be back with a new analysis. Merry Christmas!
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Tefficient🚥 @tefficient.bsky.social · 12/12/2025
MVNOs have a tiny market share in Finland & Sweden but hold ~10% of the mobile subs base in Norway & Denmark. The share would likely be less if we count $: That level of detail is available for Norway (6%) & Sweden (4%). Data: Nkom, @digitaliseringsstyrelsen.dk, PTS, @traficomfinland.bsky.social
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Tefficient🚥 @tefficient.bsky.social · 10/12/2025
FTTH/FTTB homes activated is very low in Germany: 24% in June 2025. The map from @bnetza.bsky.social seemingly shows how fibre enters into Germany from the north. data.bundesnetzagentur.de/Bundesnetzag...
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Tefficient🚥 @tefficient.bsky.social · 02/12/2025
🇨🇭 Switzerland is a true outlier in mobile data monetisation with high usage *and* high revenue. Newly reported Swiss 2024 stats added to Tefficient's 1H 2025 report: tefficient.com/arpu-growth-...
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Tefficient🚥 @tefficient.bsky.social · 24/11/2025
Over to Sweden
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Tefficient🚥 @tefficient.bsky.social · 20/11/2025
Italian telcos are now colour labelling 5G and fixed broadband based on definitions by regulator AGCOM - here some examples: Highest 5G speed and availability is labelled green - and fibre is also labelled green
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Tefficient🚥 @tefficient.bsky.social · 19/11/2025
Merry Christmas to all - but the 46% of countries that ended up to the left where ARPU fell although mobile data usage typically grew tefficient.com/arpu-growth-...
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Tefficient🚥 @tefficient.bsky.social · 19/11/2025
Tefficient's 46th analysis of mobile data usage and revenue "ARPU growth softens further as mobile data usage growth slows in half of the countries" is now available for download. tefficient.com/arpu-growth-...
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Tefficient🚥 @tefficient.bsky.social · 18/11/2025
Sweden: Telia was the MNO with the lowest share of traffic on 5G in the first half of 2025 after leadership in 2H 2023. Telenor leading, but its network mate Tele2 has a much lower share. '3' second highest.
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Tefficient🚥 @tefficient.bsky.social · 17/11/2025
Putting all Nordic mobile providers into one chart - for mobile consumer satisfaction - shows just how low the satisfaction is with the Swedish main brands. Situation worsened in 2025. But Sweden is also winning - with Vimla and Fello. Data from EPSI/Svenskt kvalitetsindex.
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Tefficient🚥 @tefficient.bsky.social · 14/11/2025
After failed 4th MNO entry, government pressure on prices, and severe security breaches, South Korean 5G usage reaches a new high in August with 33.4 GB per 5G subscription. Never ever has the total mobile data traffic grown faster YoY than it did in August.
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Tefficient🚥 @tefficient.bsky.social · 13/11/2025
We wonder how this new metric, "FTTH % of base" is defined by Telekom/DT, because based on DT's own reporting, FTTH should only be 11.7% of fixed broadband retail base. If we apply your reported FTTH net adds to the base reported in Q1 2024 (1091k), it sums up to 1761k. 16.1% would mean 2431k.
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Tefficient🚥 @tefficient.bsky.social · 12/11/2025
Stockholmers now have the fastest median mobile download among the Nordic cities listed by Ookla. Stockholm is city #11 globally.
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Tefficient🚥 @tefficient.bsky.social · 12/11/2025
With 5G outdoor coverage rollout soon completed and fibre rollout slowing, Nordic operators have passed peak CAPEX to revenue
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Tefficient🚥 @tefficient.bsky.social · 11/11/2025
Seems inspired by Denmark's CBB Mix (CBB is a flanker brand of Telenor Denmark) www.cbb.dk/shop/mobilab...
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