Seamless Integration of Investment Platform & CRM for Capital Raising

Industry: Capital Raising / Investment Management

The Challenge

A prominent investment management firm approached Virstack with a clear but complex need — to simplify and streamline the investor journey while retaining full control of their brand environment. Their investment process required users to exit the main website and navigate to DealMaker, a third-party investment platform, to complete transactions. This fragmented experience disrupted user trust, added unnecessary friction, and introduced repetitive data entry tasks for returning investors.
Additionally, the client utilized HubSpot CRM to manage investor data and communications. However, the disjointed process lacked proper synchronization between DealMaker and HubSpot, leading to inefficiencies in lead nurturing, data management, and investor follow-ups.

Key Issues Identified:

  • Fragmented investor journey due to redirection to external platforms
  • Reduced investor trust and satisfaction caused by inconsistent branding
  • Manual investor data entry leading to repetition and drop-offs
  • Inefficient CRM syncing impacting communication workflows and data visibility
Virstack’s Solution

With over 8 years of expertise in driving seamless digital transformations, Virstack delivered a comprehensive solution that eliminated friction, enabled real-time data flow, and preserved a cohesive brand experience — all while enhancing platform security and scalability.

1. API-Driven Integration with DealMaker & HubSpot CRM

Our development team closely collaborated with DealMaker’s API team and HubSpot’s technical support to build a tightly coupled integration framework. We utilized secure APIs to establish a reliable data exchange layer between the client’s website, the investment platform, and the CRM.

  • Bidirectional sync for real-time investor data updates
  • Secure API protocols to ensure data integrity and compliance
  • Webhook triggers to automate lead and investment data mapping into HubSpot
2. Embedded Investment Workflow into Website

To eliminate redirection and improve user engagement, we embedded DealMaker’s investment functionalities directly into the client’s custom WordPress website using tailored PHP modules. The embedded flow allowed investors to complete transactions without ever leaving the branded environment.

  • DealMaker investment UI custom-skinned to match client branding
  • Frontend improvements for responsive UX across all devices
  • Smart form handling to avoid repetitive data input for returning users
3. Intelligent CRM Integration with HubSpot

We engineered a seamless HubSpot CRM integration that automatically captured, tagged, and updated investor activity data from the website and DealMaker platform. This empowered the client’s investor relations team to deliver timely, personalized communications.

  • Automated investor lead segmentation based on behavior
  • Real-time activity logging and investment status updates
  • Smart workflows for automated follow-ups, reminders, and status alerts
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The Impact

Frictionless Investment Experience
Investors could now complete the full investment journey directly on the client’s site — with all transaction details securely captured and synced in HubSpot. This dramatically reduced drop-off rates and eliminated redundant manual steps.

Enhanced Investor Satisfaction
The new unified process significantly improved investor satisfaction by offering a convenient, intuitive, and fully branded interface. Real-time CRM updates enabled faster follow-ups and improved investor communication.

Increased Brand Trust & Consistency
By keeping investors within the same digital ecosystem — from pitch to payment — the client strengthened their brand perception and investor confidence. The end-to-end branded experience built a stronger sense of continuity and professionalism.

Technology Stack
  • Frontend: WordPress Custom Theme Development (PHP, JS)
  • API Integrations: DealMaker API, HubSpot CRM API
  • Security: HTTPS Encryption, Token-Based API Authentication
  • CRM Logic: Custom HubSpot Workflows & Webhooks