Newsletters / The B-Side
Who sponsors The B-Side?
The B-Side ran ads for 5 brands in the last 90 days: 5 ads, the latest on Sep 25, 2026. The most recent were Adobe Firefly, Berklee Homecoming and Boston Pizza Festival. That is more brands than 77% of the 846 newsletters we read ads in over the same 90 days; the median had 2.
- 5brands, last 90 days
- 5ads seen
- 3primary slot ads
- Sep 25latest ad
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Brands that sponsored The B-Side
Every brand below ran an ad in The B-Side in the last 90 days, newest first. Placement is the biggest slot the brand held: primary is the lead sponsor, secondary a mid-issue ad, classified a short listing. The last figure counts the other newsletters in our data where the brand also ran an ad.
| Brand | Placement | Ads | Last seen | Other newsletters |
|---|---|---|---|---|
 Adobe Fireflyadobe.com | Primary | 1 ad | Sep 2026 | 3 other newsletters |
 Berklee Homecomingberklee.edu | Primary | 1 ad | Sep 2026 | |
 Boston Pizza Festivalbostonpizzafestival.com | Secondary | 1 ad | Aug 2026 | |
 Chase Sapphire Preferredchase.com | Primary | 1 ad | Aug 2026 | 1 other newsletter |
 Night Shiftnightshiftbrewing.com | Secondary | 1 ad | Aug 2026 |
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Every local brand with ads this month: brands buying local newsletter ads this month. All pages: who sponsors newsletters.
Questions
Who sponsors The B-Side?
Adobe Firefly, Berklee Homecoming, Boston Pizza Festival, Chase Sapphire Preferred and Night Shift are the most recent of the 5 brands that ran an ad in The B-Side in the last 90 days. The table on this page lists all 5, with the slot each one held and when it last ran.
How many brands sponsor The B-Side?
Book a Sponsor counted 5 brands and 5 ads between Jul 4, 2026 and Oct 2, 2026: 3 primary (the lead sponsor) and 2 secondary (a mid-issue ad).
How do I find sponsors for a newsletter like The B-Side?
Start with brands that already buy ads in local newsletters. 122 brands bought local newsletter ads in the last 30 days. Paste your newsletter on this page and Book a Sponsor lists the brands that sponsored newsletters like yours, finds the person who buys the ads and drafts the pitch.
Where this comes from
Book a Sponsor reads published newsletter issues and records an ad when an issue shows one: a sponsor label, a tracked link or ad copy. Only ads from the last 90 days count, and each brand is counted once per issue. We do not see what a brand paid. Political, adult and non-English newsletters are left out, and so is a brand we cannot tie to a company. Read Oct 2, 2026, rebuilt every day.
Pitch the brands that already buy
Paste your newsletter. Book a Sponsor finds the brands that sponsored newsletters like yours, drafts the pitch and emails them every day. You get the replies.
$20 in free credits (200 emails), then 10¢ per email sent · first sponsor reply inside 30 days or the month is refunded
See every brand on the newsletter sponsors list, or who bought newsletter ads this week.