See what 873 brands actually send to their business audience.
VerifiedBy George Hartley, Co-founder·Updated September 3, 2026
What b2b emails are
B2B email refers to marketing and communication messages sent from one business to another. These emails typically focus on lead generation, nurturing, customer retention, and sharing industry insights. Unlike B2C emails, B2B communications often address specific business challenges and offer solutions.
This page is one slice of the Nitrosend email library. It holds 2,427 real emails from 873 brands, all of them collected out of two ordinary inboxes. Nothing here is a mockup.
2median CTAs
31%exactly one CTA
38%use first name
B2B emails you can look at
Filter by industry, design style, layout or length. Open any one to read the subject line, what it is doing, and the prompt that rebuilds it.
What 2,427 of them actually do
B2B emails favour clear, functional design over visual flair. Most emails are text heavy, with 76% falling into this category. The majority also use a monochrome colour palette, seen in 72% of collected emails. This suggests a focus on conveying information efficiently rather than creating visually complex experiences.
The primary goal of B2B emails is instruction and information sharing. A significant 64% of emails adopt an instructional tone, aiming to educate recipients. This aligns with the common email types, where newsletters make up 24% of the collected emails, demonstrating a consistent effort to provide value. As a B2B company, we do a lot of partnership stuff to grow how we collect email addresses. We pair up with similar apps, people in the space, or platforms to do content or run contests together and collect emails that way.
B2B emails typically offer multiple clear next steps, but personalisation is not universal. The median B2B email contains two calls to action, guiding recipients toward further engagement. Despite this, only 38% of emails address the recipient by their first name, suggesting room for more direct personalisation.
Subject lines prioritise clarity, and retention is a key focus. Over half of all subject lines, 51%, are descriptive, directly stating the email's content. This approach helps cut through an "already-saturated prospect inbox", as our internal analysis highlights. We also see a strong emphasis on existing customers, with 40% of emails targeting the retention lifecycle stage.
Many B2B brands, particularly those in SaaS (59%) and professional services (22%), tend to stick to simple layouts. Single column layouts are used in 55% of emails, while 44% are plain text. Nick, who runs our customer support, suggests that targeting verticals with clear use-cases and examples could be more effective than broad cold outreach.
None of this helps if the send never lands, which is a getting the thing delivered problem rather than a design one.
What to take from these
Keep your B2B emails text heavy; 76% of brands do this to convey information directly.Prioritise an instructional tone. Over 64% of B2B emails adopt this approach to educate their audience.Consider multiple calls to action. The median B2B email includes two, offering clear next steps.Use descriptive subject lines. Brands like Drift and Hotjar often opt for clarity to cut through inbox noise.Focus on retention. 40% of B2B emails target existing customers, showing the value of nurturing current relationships.Explore partnerships for email list growth, as we do at Nitrosend, by collaborating on content or contests.
B2B emails lean towards functional, text-heavy designs. Our data shows 76% are text heavy and 72% use a monochrome colour palette. Plain text (38%) and utilitarian (26%) styles are also common, prioritising content over elaborate visuals.
Most B2B emails offer multiple clear next steps, with a median of two calls to action per email. However, 31% of emails simplify the user journey by presenting just one call to action, offering a focused path for engagement.
Every plan includes full stack emailing: Flows, Newsletter Campaigns and Transactional Email, plus our NitroWheel LLM and all agent integrations (Claude, ChatGPT, Codex, Cursor and others). Pay for what you send, not who you store.
