Agency

Agency
Gundir365™ Postage Promise: Lock in your direct mail postage rate for a year
The Gundir365™ Postage Promise locks in your direct mail postage rate for a full year and automatically credits you for the difference if USPS rates rise, up to your annual cap.
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![The 10 best direct mail companies and agencies [2026]](https://gundir.com/wp-content/uploads/Best-2026-direct-mail-compaies-and-agencies.png)
Agency
The 10 best direct mail companies and agencies [2026]
When you search for the best direct mail companies, every article you find has the same problem: it was written by someone who Googled a list. The rankings feel arbitrary. The “best for” labels are vague. And somehow, the company that published the article always ends up at number one. We know, because we’ve read […]
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Agency
Top direct mail trends for 2026: key takeaways from Lindsay Weisgerber’s Print to Pixel interview with Postalytics
When Postalytics invited our COO, Lindsay Weisgerber, to join their Print to Pixel podcast, the conversation quickly became a masterclass in where direct mail is headed and why marketers are doubling down on the channel. The episode, hosted by Postalytics CEO Dennis Kelly, explored Lindsay’s career journey, Gundir’s evolution, and the strategic framework behind our newest solutions
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“How To Create Advertising That Sells” by David Ogilvy
In 1972, Renowned Advertising Maestro David Ogilvy Placed A Timeless Ad, Giving Away All The Best Secrets He’d Gleaned From The Industry. We Decided To Repost His List, It’s As Relevant Today As It Was Then. 01: The most important decision. We have learned that the effect of your advertising on your sales depends more on this decision […]
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Why direct mail is still the most trusted marketing channel in 2025
Survey after survey shows Americans are losing faith — in institutions, in media, and in marketing. Digital advertising, once the darling of the marketing mix, is now one of its most distrusted components.
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Agency
The GundirGuide to test cell size
Every mail plan should incorporate a test. While meeting key performance indicators (KPIs) is always the primary goal, learning from those campaigns is a close second. These learnings help optimize future marketing efforts and improve overall program effectiveness.
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B2C direct mail tactics: Standing out in the mailbox
In a world saturated with emails and social feeds, receiving a physical mail piece can feel almost refreshing. Many consumers glance through their daily mail as soon as it arrives—making the mailbox a prime opportunity to capture attention
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B2B direct mail tactics: Reaching decision-makers with precision
Reaching business buyers differs from consumer marketing in everything from purchase cycles to decision-making processes.
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Direct mail 101: The 2025 guide to prospecting
In a time when inboxes are inundated with emails, direct mail retains a unique power: it’s tangible.
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Agency
USPS Informed Delivery: A new opportunity for B2B direct mailers
Big news for B2B mailers! With little fanfare, the USPS has expanded its Informed Delivery program to business mailings—unlocking a valuable new way to enhance engagement with a free digital component.
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Agency
The Gundir guide to direct mail B2B data
Before selecting a direct mail vendor, ask these critical questions to ensure you’ve found the right fit.
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Agency
5 questions to ask before choosing a direct mail agency
Before selecting a direct mail vendor, ask these critical questions to ensure you’ve found the right fit.
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