Best Newsletters for CFOs in 2026: 9 Picks Compared

The best newsletters for CFOs and finance leaders in 2026 are CFO Brew, Net Interest, Fintech Business Weekly, OnlyCFO, CFO Dive, Secret CFO, CFO EQ, CFO Collective's Weekly Wire and CFOpresso. All nine are free to join; only OnlyCFO and Net Interest also sell a paid tier, at $15/month (or $150/year) and $30/month (or $300/year) respectively. CFO Brew and CFO Dive are the strongest daily picks for trade-press coverage before your first meeting.

The best CFO newsletters at a glance

Newsletter	Who runs it	How often	Price	Best for a CFO who wants
CFO Brew	Morning Brew Inc.	Mon-Thu	Free	Conversational finance-leadership news at daily-habit scale
Net Interest	Marc Rubinstein	Weekly	Free, paid Pro $30/month or $300/year	A full sector thesis on banks and asset managers
Fintech Business Weekly	Jason Mikula	Weekly	Free	Banking-as-a-service, regulation and fintech deal analysis
OnlyCFO	Anonymous SaaS/tech CFO	Several posts a month	Free, paid tier $15/month or $150/year	SaaS benchmarks and tech-company finance takes
CFO Dive	Industry Dive (Informa)	Daily, Monday to Friday	Free	Trade-press coverage of compliance, treasury and risk
Secret CFO	Anonymous former $1bn+ company CFO	A few issues a quarter	Free	Blunt, practical CFO leadership lessons
CFO EQ	Jack Sweeney	Weekly	Free	The emotional-intelligence side of the CFO role
CFO Collective Weekly Wire	CFO Collective	Weekly	Free	A quick pulse from a private CFO peer network
CFOpresso	Dupple	Daily	Free	CFO, FP&A and AI-for-finance news in 5 minutes

Cfopresso data: Dupple's six flagship newsletters, Techpresso, Cyberpresso, MarketingShot, Finpresso, Devshot and Aipresso, reach 900,000+ combined subscribers as of September 2026, per our data (Beehiiv audience figures, refreshed weekly). CFOpresso launched more recently and is not part of that combined count; we size it against the eight newsletters above on the same cadence, price and audience criteria, weaknesses included.

1. CFO Brew, the broadest daily habit for finance leaders

CFO Brew is a free newsletter from Morning Brew Inc. that its own subscribe page calls "The Finance Newsletter 150K+ Executives Rely On," sending Monday through Thursday with news on strategy, compliance, AI and investor relations.

The standout is Morning Brew's house voice applied to corporate finance: dense trading-day and regulatory news turned into a fast, skimmable read a controller can get through before the 9am standup. Watch out: four sends a week means it skips Fridays, so a reader who wants a daily habit without a gap should pair it with CFO Dive below.

2. Net Interest, the deepest read on banks and capital markets

Net Interest, written by former hedge fund manager Marc Rubinstein, is free to more than 105,000 subscribers on its own count and sends a weekly essay on financial-sector strategy. A Pro tier unlocks extra archive sections for $30/month or $300/year, per the subscribe page's own Stripe pricing (USD, checked September 2026).

The standout is depth: Rubinstein profiles one bank, asset manager or capital-markets trend per issue at a level no daily digest has room for, which is exactly the context a CFO negotiating a credit facility or a treasury mandate needs. Watch out: one send a week means it will not cover breaking news, so pair it with CFO Brew or CFO Dive for anything time-sensitive.

3. Fintech Business Weekly, banking and regulation without the spin

Fintech Business Weekly, written by former Enova and Goldman Sachs finance executive Jason Mikula, is a free once-a-week newsletter with more than 93,000 subscribers on its own count, covering banking-as-a-service, fintech business models and financial regulation.

The standout is the regulatory read: a CFO whose company runs payments, lending or embedded-banking products gets analysis of enforcement actions and rule changes days before the trade press catches up. Watch out: the focus is fintech and banking infrastructure specifically, so a CFO outside that sector will find CFO Dive or CFO Brew a better general-purpose pick.

4. OnlyCFO, benchmarks for tech and SaaS finance leaders

OnlyCFO is a free newsletter with more than 37,000 subscribers on its own count, written anonymously by a self-described technology-company CFO and posting several times a month on SaaS metrics, benchmarking data and operational finance. A paid tier adds long-form pieces the vendor's about page says subscribers can expense through a learning budget, priced at $15/month or $150/year on the vendor's own subscribe page (USD, checked September 2026).

The standout is the benchmarking angle: posts like ICONIQ or ARR-multiple breakdowns give a SaaS CFO a number to hold up against their own board deck. Watch out: the examples and comps skew toward venture-backed technology companies, so a finance leader outside SaaS should weight Net Interest or CFO Dive higher.

5. CFO Dive, the trade-press wire for compliance and treasury

CFO Dive, from Informa's Industry Dive network, offers a free Daily Dive newsletter Monday through Friday covering financial reporting, compliance, technology, treasury and risk management, plus a weekly Tech Weekly edition on Tuesdays. Its own signup page does not publish a subscriber count.

The standout is straight news coverage at daily cadence: a CFO who wants headlines on regulation, M&A and reporting standards without a single writer's voice attached gets it here. Watch out: without a stated subscriber count, CFO Dive cannot be sized against CFO Brew's 150,000-plus reach; judge it on topic fit for a wire-style read instead.

6. Secret CFO, blunt lessons from a former $1bn+ company finance chief

Secret CFO, written anonymously by someone describing themselves as a former CFO of a multibillion-dollar business with 20-plus years in finance, is free to more than 13,000 subscribers on its own count. Its most recent post at the time we checked ran mid-August 2026, and the archive shows only a handful of issues since the start of the year.

The standout is candor: titles like "How to Nail The First 90 Days as CFO" read like notes from a mentor rather than a press release, with real numbers on cost bases and scaling decisions. Watch out: the cadence is a few issues a quarter, not weekly, so it works as an occasional deep-think rather than a habit; pair it with CFO Brew or CFO Dive for anything you need on a schedule.

7. CFO EQ, the leadership and emotional-intelligence angle

CFO EQ, written by Jack Sweeney, host of the long-running CFO Thought Leader podcast, is a free weekly newsletter with more than 7,000 subscribers on its own count, drawing on what the author's about page calls "more than a thousand conversations with finance leaders" to write about decision-making, stakeholder communication and change management.

The standout is the angle nobody else on this list covers: every other pick here is metrics or news, and CFO EQ is the one that treats the CFO's judgment and communication as the skill worth studying. Watch out: there is no data or benchmark content here, so a CFO who wants numbers alongside the leadership advice should also subscribe to OnlyCFO or Net Interest.

8. CFO Collective Weekly Wire, a pulse from a private CFO network

CFO Collective's Weekly Wire is a free weekly newsletter with more than 3,000 subscribers on its own count, run by CFO Collective, which its about page describes as "a private community of Chief Financial Officers, Controllers, Treasurers and other C-, VP- and Director-level financial executives in North America."

The standout is the source: content is shaped by an actual peer network rather than a single writer or a newsroom, so it reads closer to what CFOs are telling each other than what a journalist observed from outside. Watch out: at roughly 3,000 subscribers it is the smallest list here, and the community itself is invite-gated even though the newsletter is open to anyone.

9. CFOpresso, corporate finance and AI news in 5 minutes

CFOpresso is Dupple's own free daily newsletter, disclosed here and ranked on the same cadence, price and audience criteria as every competitor above. Its own homepage describes it as "the free daily brief on corporate finance, FP&A and what finance leaders need to know," sent every morning.

The standout is focus: issues are built around the stories a controller or CFO needs before the day starts, cross-referenced against our own AI for CFOs, ChatGPT for CFOs and will CFOs be replaced by AI coverage so a reader can go deeper the same day. Watch out: unlike Techpresso or Finpresso, CFOpresso is not yet counted in Dupple's published 900,000-plus network total, so treat it as the newest, smallest title here rather than measuring it against the established ones above.

How to pick a CFO newsletter for your role

Match the newsletter to the gap in your week, not to whichever name is best known. A controller or FP&A lead who wants market and regulatory context loaded before the first meeting needs a fast daily habit: CFO Brew, CFO Dive or CFOpresso all fit that slot, and running more than one of the three mostly repeats the same headlines. A CFO negotiating with a bank, a lender or an investor gets more from Net Interest's weekly sector essay, which explains how the counterparty's business actually works.

Fintech Business Weekly and OnlyCFO are specialist picks: reach for the first if your company touches payments, lending or embedded banking, and the second if you run finance at a venture-backed SaaS company and want a benchmark to check your own numbers against. Secret CFO and CFO EQ sit apart from the news cycle entirely, useful for the leadership and judgment side of the job rather than for what happened this week, and CFO Collective's Weekly Wire adds a peer-network angle none of the single-author picks can match. When the open question is which finance tool to buy rather than which newsletter to read, our reviews of the best treasury management software, best spend management platforms, best AI FP&A software and best cash flow forecasting tools cover the categories these newsletters write about most.

Our what is AP automation and AI for treasury management explainers, plus Dupple's parallel ranking of AI news sources for finance teams, go deeper than a single newsletter issue can on the themes that show up most often across the nine picks above: process automation, treasury and AI adoption in finance. Finpresso, our sibling newsletter for a broader finance and markets audience, runs its own ranking of best finance newsletters if your beat is markets rather than the CFO's chair specifically.

Methodology

Every newsletter was checked on its own homepage, subscribe page or Substack "about" page this month, and we scrolled each public archive to confirm it is still sending, not just still live: every pick shows a dated issue within the last two months. Subscriber counts, prices and cadence are quoted only when the publisher's own page showed them; where a paid tier's price was not published, the entry says so rather than filling in a guess. CFOpresso's own row draws on Dupple's live Beehiiv audience data. Nobody paid for a spot on this list; every rank reflects fit for a CFO or finance-leadership reader, our own inbox included.

FAQ

What is the best newsletter for CFOs overall in 2026?

There is no single winner because a daily market scan and a leadership deep dive ask for different things. CFO Brew is the strongest daily habit at 150,000-plus subscribers on its own count; Net Interest is the deepest weekly read once the question is bank or capital-markets strategy rather than a headline.

Are CFO newsletters free?

Yes, almost entirely. All nine newsletters compared here cost nothing to join. Two, OnlyCFO and Net Interest, also sell a paid tier for extra archive content: OnlyCFO's is $15/month or $150/year, and Net Interest's Pro tier is $30/month or $300/year, both per the vendors' own subscribe pages (USD, checked September 2026).

What is the best CFO newsletter for banking and treasury topics?

Net Interest is the deepest read on banks and asset managers, at more than 105,000 subscribers on its own count. Fintech Business Weekly is the better pick specifically for banking-as-a-service, embedded finance and regulatory questions.

Is CFOpresso worth subscribing to if Dupple publishes this ranking?

Leaving our own newsletter off this list would not make the ranking more neutral, only less complete: CFOpresso is a real, subscribable option for the same reader this page is written for, so it is measured against the same cadence, price and audience yardstick as the other eight, weakness stated plainly. That weakness is size: unlike Techpresso or Finpresso, it is not yet part of Dupple's published 900,000-plus network total.

What is the best CFO newsletter for a SaaS or venture-backed company?

OnlyCFO, at more than 37,000 subscribers on its own count, is built specifically around SaaS metrics and benchmarking data for technology-company finance leaders.

How often should a CFO read a finance newsletter?

Match cadence to the role. Someone tracking headlines day to day benefits from a daily five-minute scan, like CFO Brew, CFO Dive or CFOpresso, while someone building judgment on leadership or sector strategy usually gets more from a weekly or occasional deeper read, like Net Interest, CFO EQ or Secret CFO, that filters out day-to-day noise.

Which CFO newsletter comes from an actual peer network rather than a single writer?

CFO Collective's Weekly Wire, published for a private North American community of CFOs, controllers and treasurers, is the one built from what a peer group is telling itself rather than from a single byline.

Cite this: CFOpresso, "Best Newsletters for CFOs in 2026," Dupple, September 2026.

Five minutes on corporate finance, FP&A and AI in the finance function, free in your inbox every morning: that is what CFOpresso is built to do.