Quarterly report

Q3 2025 newsletter sponsorship report

1,982 sponsorships tracked across 10 industries — Jul to Sep 2025.

Generated June 11, 2026

1,982
total placements
20
unique brands
10
industries
-9%
vs prior quarter

Top sponsors

Most active brands in Q3 2025

The 20 brands with the most newsletter ad placements during this quarter.

#1
Guidde
guidde.com
Technology
Placements56
Wonder ToolsThe NeuronAI Fire
#2
Pacaso
pacaso.com
Technology
Placements45
Profit SnackThe Daily BiteThe Neuron
#3
Athletic Greens
athleticgreens.com
Health & Sports
Placements38
The Cooking Foodie's NewsletterThe Blog of Author Tim FerrissHuberman Lab
#4
Athyna
athyna.com
Business Services
Placements34
Bay Area TimesThe Deep ViewOpen Source CEO
#5
HubSpot
hubspot.com
Technology
Placements24
Genuinely StellarJobseeking is HardThe Sports Stack
#6
CodeRabbit
coderabbit.ai
Technology
Placements24
Ben's BitesLenny's NewsletterThe System Design Newsletter
#7
Attio
attio.com
Technology
Placements22
MakerThriveThe AI EntrepreneursMKT1 Newsletter with Emily Kramer
#8
Incogni
incogni.com
Technology
Placements21
The AI ReportWhy JoinThe Neuron
#9
Kalshi
kalshi.com
Finance
Placements18
Exec SumLatent.Space
#10
Brex
brex.com
Finance
Placements17
The GeneralistMostly metricsFintech Is Femme
#11
Vanta
vanta.com
Technology
Placements15
Lenny's NewsletterThe Rundown AIThe Blog of Author Tim Ferriss
#12
Taplio
taplio.com
Marketing
Placements14
Science SaysFounding JourneyOpen Source CEO
#13
Delve
delve.co
Technology
Placements13
Open Source CEOWhy JoinConfluence.VC Weekly
#14
Roku
roku.com
Marketing
Placements13
The AI EntrepreneursThe Flow by FlocusThe Neuron
#15
LMNT
drinklmnt.com
Health & Sports
Placements13
Neuro Athleticsthe eat goood newsletterHuberman Lab
#16
Meco
meco.app
Technology
Placements12
The AI ReportWeb Tools WeeklyWeb Tools Weekly Archive Feed
#17
Salesforce
salesforce.com
Technology
Placements12
The Deep ViewThe Rundown AIThe AI Report
#18
Eight Sleep
eightsleep.com
Technology
Placements12
Exec SumHuberman LabThe Deep View
#19
WorkOS
workos.com
Technology
Placements11
Lenny's NewsletterNeatpromptsThe Pragmatic Engineer
#20
BELAY
belaysolutions.com
Technology
Placements10
Web Tools WeeklyWeb Tools Weekly Archive FeedThe Neuron

By industry

Top industries this quarter

Which industries drove the most newsletter sponsorships in Q3 2025.

RankIndustryPlacementsUnique brands
#1Technology861425
#2Finance226107
#3Health & Sports14055
#4Marketing11552
#5Business Services7533
#6Sports5726
#7E-commerce5441
#8Real Estate4910
#9Security & Privacy4418
#10Education4025

By newsletter

Most active newsletters

Newsletters that ran the most sponsored ads in Q3 2025.

BarBend Newsletter98 ads
The Neuron88 ads
The Rundown AI81 ads
The AI Report78 ads
The Deep View73 ads
Ben's Bites70 ads
AI Fire60 ads
Neatprompts55 ads
Open Source CEO54 ads
Lenny's Newsletter52 ads

Unlock the full Q3 2025 dataset.

Access every sponsor, newsletter, and industry breakdown — with contact info, ad copy, and outreach tools.

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