MassMailer

About MassMailer

MassMailer is a Dover, Delaware-based software company providing a Salesforce-native mass email solution that enables marketing, sales, and operations teams to send, track, and manage bulk email campaigns directly within Salesforce CRM. The platform includes email tracking, deliverability optimization, and list management built natively for the Salesforce ecosystem. Organizations using Salesforce that need high-volume outbound email without switching platforms turn to MassMailer for its tight CRM integration.

Who MassMailer Is Best For

MassMailer is purpose-built for companies that run their sales and marketing operations inside Salesforce and need to send large volumes of email without leaving the platform. It eliminates the need for third-party email integrations and keeps all engagement data within the Salesforce data model. Particularly useful for B2B sales teams, marketing operations, and customer success departments managing large contact lists.

Why Choose MassMailer

Things to Consider

MassMailer Services

Selected Work

UMass Boston — Student Success with MassMailer for Salesforce

UMass Boston

UMass Boston used MassMailer for Salesforce to improve student communications and streamline advising for better student success across 16,000+ students.

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Sandy Hook — Donor Engagement via Salesforce-Native Email

Sandy Hook

MassMailer’s Salesforce-native email campaigns improved donor engagement for Sandy Hook outreach — simplifying integration and campaign execution for nonprofit fundraising.

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Advanced Portfolio Management — Outreach & Prospecting

Advanced Portfolio Management

MassMailer helped Advanced Portfolio Management scale email outreach and boost engagement within Salesforce for prospecting and investor communications.

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