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Mailforge Unclaimed

Marketing Technology

www.mailforge.ai

Mailforge provides scalable, compliant email infrastructure for outbound multi-channel outreach.

Mailforge is a distributed email infrastructure platform designed to enable scalable, compliant outbound email campaigns. It provides domain and mailbox provisioning, automated DNS configuration (SPF, DKIM, DMARC), deliverability optimization, and multi-channel outreach capabilities. The organization serves B2B teams, marketing and sales agencies, developers building automated email workflows, and businesses seeking reliable email infrastructure.

To empower teams to reach audiences at scale with fast, reliable email infrastructure that prioritizes deliverability, compliance, and seamless multi-channel outreach.

What we offer

Mailforge

Enhance your cold outreach with Mailforge’s scalable email infrastructure and automatic DNS configuration.

www.mailforge.ai/

Salesforge

Empowering businesses to scale outbound sales through multi-channel email and LinkedIn automation.

www.salesforge.ai/

Infraforge

Enhance your cold outreach with secure, private email infrastructure for maximum deliverability.

infraforge.ai/

Warmforge

Enhance email deliverability and ensure successful outreach with Warmforge's comprehensive monitoring and warm-up solutions.

warmforge.ai/

Leadsforge

Generates Enriched Lead Lists Quickly for Effective Outreach.

leadsforge.ai/

Primeforge

Streamline your cold outreach with automated Google and Microsoft mailbox management.

www.primeforge.ai/

Agent Frank

Boosts outbound sales with AI-generated email campaigns and automated follow-ups.

www.salesforge.ai/agent/frank

Market segments

Market size by segment

Growth potential (CAGR)

Email deliverability and sending infrastructure

2.285 Billion USD8.82% CAGR

Dedicated sending domains, DKIM/SPF/DMARC, inbox pools and phased ramp processes to maintain and optimize outbound deliverability and inbox placement.

Sales engagement

9.6 Billion USD14% CAGR

Platforms that automate multi-channel outbound campaigns, sequence management, lead outreach, and campaign execution to drive meetings and pipeline.

Contact data enrichment and lead generation

3.5 Billion USD12% CAGR

Automated enrichment, email finder, lead finder, LinkedIn integration, and capture workflows to discover, qualify, and maintain prospect data.

Email deliverability and reputation management

1.35 Billion USD8.47% CAGR

Monitoring and improving inbox placement, domain and IP reputation, blacklist detection, and gradual warmup processes to maximize deliverability and sender reputation.

Email infrastructure and account provisioning

1.2 Billion USD10.5% CAGR

Provisioning and management of sending infrastructure and accounts, including automated domain setup, bulk account creation, and deliverability-optimized account configuration.

More information about our offering

Mailforge

Mailforge is a distributed email infrastructure platform that enables scalable outbound campaigns by provisioning domains and mailboxes, automating DNS configuration (SPF, DKIM, DMARC), and optimizing deliverability across multi-channel outreach. It forms the Forge Ecosystem with Infraforge, Primeforge, Warmforge, Leadsforge, and Salesforge to provide end-to-end infrastructure and deliverability for B2B teams, agencies, and developers building automated email workflows.

  • Improves Email Deliverability
    By automating DNS setup, Mailforge ensures your emails meet industry standards, enhancing the likelihood they land in inboxes.
  • Supports Scalable Campaigns
    Mailforge’s infrastructure allows for extensive email campaigns, supporting thousands of mailboxes without compromising performance.
  • Enables Fast Setups
    Quickly establish numerous domains and mailboxes to initiate email campaigns and maximize outreach capabilities.
  • Ensures Reliable Sending
    Mailforge offers reliable hosting and ongoing maintenance to keep your inboxes healthy and your emails deliverable.
  • Quickly Launch Campaigns
    Mailforge gives you the ability to immediately start outreach with pre-warmed assets, ensuring better deliverability from the outset.
  • Streamlines Workflows
    Seamlessly connect Mailforge with your existing CRM to enhance efficiency in managing outreach and tracking interactions.
  • Protects Your Brand
    Enhance privacy and trustworthiness with SSL and domain masking, ensuring your communications reflect a professional image.
  • Ensures Smooth Operations
    Our dedicated support team is always ready to assist you with any setup issues or performance concerns.

Salesforge

Salesforge is a sales execution platform within the Forge Ecosystem that enables multi-channel outbound campaigns via email and LinkedIn, powered by Agent Frank AI SDR. It supports unlimited mailboxes and senders and integrates with CRMs to streamline outreach pipelines.

  • Automates Outreach Processes
    Utilizes AI to autonomously generate and manage outreach campaigns, significantly streamlining the sales process.
  • Streamlines Sales Workflows
    Integrates with popular CRM systems to enhance data management and facilitate smooth coordination throughout sales campaigns.
  • Combines Email and LinkedIn Outreach
    Employs a unified platform to run effective outreach sequences, utilizing both email and LinkedIn to maximize engagement.
  • Enhances Engagement
    Generates highly tailored messages based on prospect data, increasing the relevance and effectiveness of outreach.
  • Scalable Campaign Capabilities
    Provides the flexibility to scale outreach efforts without constraints on the number of users or accounts.
  • Increases Deliverability Rates
    Ensures high deliverability right from the start by using pre-warmed domains that have established sender reputations.

Infraforge

Infraforge provides private email infrastructure for scalable cold outreach, including private infrastructure with multi-IP provisioning and SSL with domain masking; supports pre-warmed mailboxes and scales outbound campaigns.

  • Enhance Inbox Placement Rates
    Pre-warmed mailboxes are essential for ensuring higher inbox placement and reducing bounce rates, ideal for cold outreach.
  • Control Your Email Sending Environment
    With a dedicated infrastructure, businesses can manage their sending environment effectively and customize their email strategies.
  • Distribute Sending Across Multiple IPs
    Distributing your sending across multiple IPs helps mitigate risks associated with email deliverability and sender reputation.
  • Securely Brand Your Email Communications
    SSL and domain masking not only enhance security but also foster trust in your email communications by presenting branded links.

Warmforge

Warmforge is an email deliverability center that warms up mailboxes, monitors domain health, runs inbox placement tests, and alerts you to deliverability issues.

  • Boosts Email Sending Reputation
    By gradually increasing email send volume, Warmforge helps establish trust with email service providers, ensuring higher chances of landing in inboxes.
  • Instant Issue Notifications
    Receive real-time alerts for any factors impacting email deliverability, allowing for swift remediation and maintaining sender reputation.
  • Continuous Domain Health Checks
    Keep track of your domain's reputation and health metrics, ensuring compliance and optimal performance in email outreach.
  • Monitors Email Reputation Metrics
    Utilize the Heat Score to gauge the health of mailboxes, ensuring they're ready for cold outreach campaigns.
  • Evaluate Email Delivery Success
    Test how your emails land across various email providers and optimize strategies to improve inbox placement rates.

Leadsforge

Leadsforge is a lead search engine for leads that generates highly targeted, enriched lead lists in minutes, designed for rapid outbound prospecting.

  • Enhances Lead Quality
    Leadsforge enables users to obtain in-depth insights about leads, allowing for more personalized and effective outreach strategies.
  • Finds Relevant Prospects Fast
    With advanced filtering and search capabilities, Leadsforge helps identify the most suitable leads to improve campaign outcomes.
  • Streamlines Outreach Efforts
    Facilitates communication across different channels, including email and LinkedIn, to enhance engagement and response rates.
  • Simplifies User Experience
    Designed for ease of use, Leadsforge allows users to find and manage leads without requiring technical expertise.
  • Tracks Performance Metrics
    Provides insights into lead interactions and conversions, helping users optimize their strategies.

Primeforge

Primeforge helps you buy, set up, and manage Google Workspace and Microsoft 365 mailboxes from a single platform; it automates DNS setup, bulk domain management, and provides mailbox usage tools, with US IPs and API access.

  • Launch Enhanced Cold Outreach
    Gain access to reliable mailboxes from Google and Microsoft specifically designed for effective cold outreach campaigns.
  • Simplify Domain Setup
    Automated DNS setup eliminates the need for technical expertise, allowing users to focus on outreach rather than configuration.
  • Enhance Email Deliverability
    Operating on US IPs significantly boosts the chances of landing in inboxes instead of spam folders.
  • Manage Your Infrastructure Programmatically
    Utilize API access to automate and efficiently manage mailbox and domain settings without manual intervention.
  • Efficiently Manage Multiple Domains
    Easily oversee numerous domains, ensuring scalable outreach capabilities without fragmentation.
  • Estimate Mailbox Requirements
    Utilize the mailbox calculator to determine necessary resources, optimizing your outreach strategy effectively.
  • Customize Mailbox Configurations
    Configure each mailbox with specific settings and profiles to adapt to various outreach scenarios and requirements.

Agent Frank

Agent Frank is an AI SDR that crafts outreach emails and supports unique, AI-driven outbound campaigns within Salesforge.

  • Crafts Personalized Emails
    Utilizes AI to create tailored outreach emails quickly, allowing sales teams to engage effectively with prospects.
  • Run Email + LinkedIn Campaigns
    Facilitates combined email and LinkedIn outreach campaigns, streamlining sales efforts and improving engagement.
  • Ensures Timely Follow-ups
    Agent Frank automatically manages follow-ups, maintaining contact with prospects while freeing up sales teams to focus on closing deals.
  • Monitors Engagement Metrics
    Provides insights on email open rates, response rates, and overall campaign performance to inform adjustments and enhancements.

References

Methodology and sourcing behind the figures shown above.

Email deliverability and sending infrastructure

Primary estimate based on market reports in the search results. Market Research Future reports a 2024 market size of USD 2.285B and a 2025–2035 CAGR of 8.82% (projecting USD 5.79B by 2035); Business Research Insights reports a comparable CAGR (~8.47%) with a lower 2026 baseline (USD 1.35B). I use the MRFR 2024 figure and its 8.82% CAGR as the primary estimate while noting the BRI report’s similar growth trajectory.

Sales engagement

Primary market reports in the search results cluster around a ~US$9–9.6 billion global market for sales engagement/platform solutions in the mid-2020s with mid-teens CAGRs. I use FactMR’s 2024 valuation (US$9.6B) and its 14% CAGR as the representative estimate, supported by ResearchAndMarkets and PersistenceMarketResearch which report similar ~US$9–9.2B baselines and CAGRs in the mid-teens.

Contact data enrichment and lead generation

Search results (vendor blogs and product pages) describe strong demand for continuous B2B contact enrichment and lead-generation capabilities but do not provide explicit market-size figures. I estimated the addressable market by treating “contact data enrichment and lead generation” as a focused segment of the broader B2B data-as-a-service / sales-intelligence market: multiple large vendors (e.g., ZoomInfo-scale revenues) plus numerous smaller providers indicate a multi-billion-dollar niche. Growth drivers include AI-assisted enrichment, CRM/platform integrations, rising CRM data decay costs, and increased automation of outbound workflows; these factors support a high-single- to mid-teens CAGR. Because no explicit sizing/CAGR appears in the provided search results, the estimate is an informed judgment based on market structure and vendor scale.

Email deliverability and reputation management

Primary deliverability-focused sources show the addressable market in the low‑billion range. BusinessResearchInsights (deliverability market) projects USD 1.35B in 2026 with an 8.47% CAGR; Credence reports a smaller tools‑only market (USD 0.445B in 2024, CAGR 10.5%), while broader email market estimates (MRFR) are much larger—indicating deliverability is a niche within a larger email ecosystem. I adopt the BusinessResearchInsights figure as the market‑level estimate and its CAGR (8.47%) as a conservative growth potential consistent with specialist‑tool growth and broader market trends.

Email infrastructure and account provisioning

Estimate based on cited market reports for adjacent categories (email market, hosting, and client/security segments). Email infrastructure and account provisioning is treated as a niche subsegment of email hosting and transactional delivery (domain setup, account provisioning, deliverability services). Using cited 2024–2026 market sizes for global email and hosting markets and applying a conservative share (roughly 8–15%) to cover provisioning/account-setup services and managed deliverability, the 2025 global addressable is estimated at about $1.2B. Growth potential (CAGR ~10.5%) reflects sector-level momentum (MRFR global email CAGR ~11.4%, hosting/hosting-services CAGR ~12.9%) tempered by slower enterprise-mail segments (FMI US B2B email CAGR 5.8%), and tailwinds from deliverability/security/regulatory drivers.

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