For newsletters that sell placements

Sponsor management, finally clear.

Prospecting, contracts, payments and results — everything about your sponsor partnerships, in a single tool.

See the demo
Free up to 2 active campaigns
★★★★★
Loved by 340+ newsletter teams
app.sponsley.com/dashboard
The Sponsley dashboard, showing monthly revenue, fill rate and upcoming editions
$0.0M+
Sponsor payments processed
0+
Newsletters running on Sponsley
0%
Invoices paid without a reminder
0+
Campaigns tracked to payout
Trusted by newsletter teams

See where the hours go back to you.

From chasing payments to writing follow-ups — here's what Sponsley takes off your plate every month.

6h+ chasing sponsor payments manually
5h+ writing follow-up & reminder emails
4h+ rebuilding your media kit for every pitch
3h+ reconciling invoices in spreadsheets
Faster time to payment
Fewer missed renewals
One always-current media kit
Confidence in your rate
Less admin, more writing
A clear view of every deal

18+ hours saved every month with the help of Sponsley.

See it inside your workflow.

Two screens you'll live in every week — switch between them below.

The Sponsley pipeline view, showing deals grouped by commercial stage

Deal Pipeline

Every deal, staged the way you actually sell.

Track each sponsor conversation from lead to paid, without a single row falling through a spreadsheet.

  • Every deal staged from lead to paid
  • Assign deals to teammates
  • Automatic stalled-deal reminders
  • Won/lost reporting per newsletter

Five steps, from first contact to payout.

01

The sponsor books a placement

They pick the issue and deposit the amount, which stays in escrow.

02

The newsletter is notified

Sponsley shares the brief and deadlines in one click.

03

The contract is signed

E-signature on both sides, in minutes.

04

The issue goes out

Sponsley confirms the placement was published.

05

Results and payment

The report is sent, and the escrowed funds are released.

“We stopped chasing invoices. Sponsors pay before the issue even goes out.”
Léa Morel — writer, La Marge

Three plans, zero commission.

Pick the plan that matches how often you publish. Upgrade, downgrade or cancel any time — you keep everything your sponsors pay.

Founding rate
Starter
Launch your first sponsor deals.
$19$0/mo
Billed monthly
  • 1 newsletter
  • Up to 5 active campaigns
  • Manual payment tracking
  • Standard PDF invoices
  • Email support, 48h reply time
Founding rate
Max
For agencies and multi-newsletter networks.
$199$0/mo
Billed monthly
  • Unlimited newsletters
  • Up to 5 team seats
  • Everything in Pro
  • Dedicated account manager
  • White-labeled media kit & contracts
  • API access for custom integrations
  • Quarterly niche rate-benchmark report

Everything else you'd expect, built in.

The details that make a tool feel finished, not just functional.

Custom Branding

Match your media kit to your newsletter's own colors and logo, right down to the fonts your sponsors see.

Smart Search

Find any sponsor, deal or invoice in a click.

CSV Export

Pull your data out any time — it's yours.

Excellent Support

Real replies from the people building Sponsley.

ESP Integrations

Syncs subscriber and open-rate stats automatically.

SEO-Ready Media Kit

Your public rate page is built to be found.

Custom Email Templates

Branded reminders and reports, not generic ones.

Full Rate-Card Customization

Bundle placements however you actually sell them — single slots, seasonal packs, or multi-issue bundles.

Team Roles & Permissions

Bring in help without sharing your login.

Rich Documentation

Clear guides for every feature, always up to date.

Multi-Newsletter Ready

Run every publication you own from one workspace.

Audit Log

See exactly who changed what, and when.

The questions we get most.

The sponsor's payment is held as soon as the campaign is confirmed, then released to the newsletter once the placement is published.

Yes — Sponsley works with any sponsor you already deal with, no marketplace required.

Cancellation terms are set in the contract, and refunds are handled automatically according to them.

None. You pay the flat subscription and keep everything your sponsors pay.

Everything you need to get paid on time.

Create your first campaign in minutes — no card required.

  • Deal pipeline, lead to paid
  • Escrow payments & automatic payouts
  • Auto-generated media kit
  • E-signature contracts
  • Sponsor rate benchmark
  • Priority support