Blackstone Growth Majority Investment in NetBrain Technologies

NoblQ Acquires Majority Stake in QBrainX

May 14, 2026

IT Services

NoblQ, a global digital transformation and IT services company, announced it has acquired a majority stake in QBrainX, a provider of enterprise hyper-automation and intelligent process solutions. The deal follows a two-year collaboration and is intended to scale NoblQ’s AI-driven automation, data modernization, and enterprise platform services across North America, Europe, and Asia.

Blackstone Leads $1.2B Investment in Neysa to Expand India AI Compute Infrastructure

February 16, 2026

AI & Machine Learning

Private equity funds affiliated with Blackstone, together with co-investors, entered into definitive agreements to invest in Neysa, enabling a total $1.2 billion capital raise. The funding is intended to accelerate the buildout of India’s AI infrastructure, including scaling deployment of more than 20,000 GPUs across India.

Blackstone Tactical Opportunities Invests $300M in DDN at $5B Valuation

January 9, 2025

AI & Machine Learning

DDN (DataDirect Networks) received a $300 million investment from funds managed by Blackstone Tactical Opportunities at a $5 billion post-money valuation. The growth capital will be used to accelerate DDN's expansion of AI and high-performance computing data intelligence solutions and scale its platform for enterprise, hyperscaler, and cloud customers.

BPEA EQT Mid-Market Growth Acquires Majority Stake in HRBrain

November 27, 2023

Cloud & SaaS

BPEA EQT Mid-Market Growth has agreed to acquire a majority stake in HRBrain, a Tokyo-based HR software provider, from existing shareholders. The founder Hiroki Hori will remain a significant minority shareholder and CEO; the fund will support HRBrain's product development, customer base expansion and further organic and inorganic growth.

Blackrock Neurotech Acquires MindX to Build Full‑Stack Brain‑Computer Interface

April 20, 2022

Medical Devices

Blackrock Neurotech has acquired spatial computing software firm MindX, integrating MindX’s MindOS spatial neurocomputing, AR and AI capabilities with Blackrock’s implantable BCI hardware. The acquisition brings MindX’s founder Julia Brown and her team into Blackrock to accelerate commercialization of a full‑stack BCI platform and bolster patient‑facing software and AI capabilities.

Blackstone Growth Makes Minority Investment in ISN (ISNetworld)

December 17, 2020

Cloud & SaaS

Funds managed by Blackstone, led by Blackstone Growth (BXG), have made a significant minority investment in ISN (ISNetworld) at a valuation of over $2 billion. The capital will be used to support product innovation and expansion into new markets and geographies, with Blackstone becoming ISN's only outside stockholder while ISN remains employee-owned.