How a Growth Equity Firm Transformed Their Investor & Fund Operations

Atominvest's Unified Investor Portal & Portfolio Management System replaces legacy workflows and unconnected systems with a single, institutional-grade platform across its full fund structure.

About the firm

AUM
$6 Billion+
Firm type
Growth Equity Firm
Use case
Investor Onboarding & Subscriptions
Teams using
Investor Relations
,
Operations
,
Client Service
,
Modules
Electronic Subscriptions - Investor Portal - Portfolio Management System
2,000+
Prospective investors supported through a single portal
Reporting accuracy and collaboration
Real-time visibility and faster analysis
Best-in-class experience for investors

Overview

A growth equity firm with over $6 billion in assets under management partnered with Atominvest to:

  • Modernize its investor operations, consolidate fragmented data, and deliver a consistent, branded investor experience at scale
  • Centralize portfolio monitoring and performance tracking to support value creation and analysis

By implementing Atominvest’s Unified Investor Portal & Portfolio Management System, the asset manager replaced legacy workflows and disconnected systems with a single, institutional-grade platform supporting fundraising, reporting, performance tracking, and investor communications across its full fund structure.

Key Outcomes

  • Single Source of Truth
    Firmwide fund, investor, and portfolio data were consolidated into a single platform, improving reporting accuracy and collaboration across teams.
  • End-to-End Operational Transparency
    Seamless data flow between front-, middle-, and back-office functions enabled real-time visibility and faster analysis.
  • Branded, Unified Investor Portal
    A single, fully branded investor portal was deployed across all funds and vehicles, ensuring a best-in-class investor experience.
  • Streamlined Fundraising
    Integrated data rooms and electronic investor onboarding tools were delivered through a single interface, simplifying the fundraising process for new funds.

The Challenge

As the asset manager scaled its platform and investor base, its operating model became increasingly fragmented:

  • Investor data and documents for 10 flagship fund vintages were stored across multiple internal systems and Excel files
  • Fund administrators operated separate portals with inconsistent formats
  • Teams lacked a shared, real-time view of firm and fund data
  • Investor reporting varied by vehicle, increasing complexity and operational risk

The firm required a single system that could support larger funds, increasing numbers and types of investors, and give the asset manager full ownership of the investor experience.

The Challenge

As the asset manager scaled its platform and investor base, its operating model became increasingly fragmented:

  • Investor data and documents for 10 flagship fund vintages were stored across multiple internal systems and Excel files
  • Fund administrators operated separate portals with inconsistent formats
  • Teams lacked a shared, real-time view of firm and fund data
  • Investor reporting varied by vehicle, increasing complexity and operational risk

The firm required a single system that could support larger funds, increasing numbers and types of investors, and give the asset manager full ownership of the investor experience.

The Results

The full rollout was completed across 14 fund vehicles and 2,000+ investor accounts in under three months, demonstrating the platform's scalability and flexibility.

Investors gained a single, intuitive access point for fundraising, onboarding, reporting, and ongoing communications, replacing a fragmented experience with a consistent, institutional-grade interface.

Internally, teams operated from a shared source of truth, breaking down silos between finance, portfolio management, and investor relations. Digitized workflows reduced manual effort while preserving full control over data, branding, and investor communications.

"I was initially concerned by how few questions we received during the implementation, but Atominvest nailed it... We've never had a software rollout go so smoothly."

— Chief Financial Officer

Ready to Modernize Your Investor and Fund Operations? See how Atominvest helps institutional asset managers consolidate data, streamline reporting, and deliver a unified, branded investor experience at scale. Get in touch today!

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