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William Blair

Mid-market investment bank with a large technology practice

Chicago, Los Angeles, Atlanta, San Francisco, Boston, New York, London · williamblair.com · 28 latest deals

1 Overview

William Blair is a mid-market investment bank. It advises software and technology companies on sales, acquisitions and growth rounds. It has offices in Chicago, Los Angeles, Atlanta, San Francisco, Boston, New York and London.

Its website lists its 28 latest technology deals. Dealroom has its own record of 24 of them, which adds the date or value where the site gives none. A value is known for 6 of the 28.

  • Vertical software
  • Application software
  • Fintech
  • Infrastructure
  • Cybersecurity
  • IT services
  • Legaltech / CLM

2 Deals

William Blair’s latest deals

The deals on William Blair’s website, newest first, with the side it advised where the site says so. Dates and values the site leaves out come from Dealroom where it has the deal. Cards open the company’s Dealroom profile where there is one.

Security 101

acquired by

MMorgan Stanley Capital Partners

Sell-side · Feb 2026

PrimeRx

acquired by

RedSail Technologies

Sell-side · Feb 2026

Locked

Sell-side · Jan 2026

SSirion

acquired by

HHaveli Investments

Sell-side · Jan 2026

SpryPoint

growth investment by

Insight Partners

Capital raise · Dec 2025

P

Locked

E

Sell-side · Dec 2025

AACS Technologies

acquired by

VVanco

Sell-side · Dec 2025

CallRevu

acquired by

Astira Capital Partners

Sell-side · Oct 2025

Locked

Sell-side · Jul 2025

AccuLynx

acquired by

VVerisk

Sell-side · Jul 2025 · $2.4B

Firm evidence

Beekeeper

merged with

LumApps

Sell-side · Jul 2025

Firm evidence

Locked

Capital raise · Jun 2025

Blueflame AI

acquired by

Datasite

Buy-side · Jun 2025

Locked

Sell-side · May 2025 · $1.2B

Firm evidence

Brightflag

acquired by

Wolters Kluwer

Sell-side · May 2025 · $467.5M

Firm evidence

Sertifi

acquired by

Flywire

Sell-side · Feb 2025 · $336.1M

Naviant

growth investment by

DNS Capital

Capital raise · Jan 2025

Locked

Sell-side · Dec 2024

1Path

acquired by

Ideal Integrations

Sell-side · Dec 2024

Mobilexpense

acquired by

Visma

Sell-side · Nov 2024

Locked

W

Capital raise · Oct 2024

Venminder

acquired by

Ncontracts

Sell-side · Sep 2024
SStorable

acquired by

NNewbook

Buy-side · May 2024

Locked

Buy-side · Jul 2023

Blackpoint Cyber

growth investment by

Bain Capital Tech Opportunities

Buy-side · Jun 2023 · $190M
Rock Solid Technologies

acquired by

Granicus

Sell-side · Oct 2022

Locked

Sell-side · Oct 2021

xMatters

acquired by

Everbridge

Sell-side · Apr 2021 · $240M

9 of the 28 deals are locked

The full profile lists every transaction, with the buyers, investors and values.

Request access

Source: William Blair website, checked 27 October 2026; Dealroom.

3 Team

6 managing directors

The managing directors who lead William Blair’s deals.

  • John Ivey

    John Ivey

    Managing Director; Co-Head of Technology

  • B.T. Remmert

    B.T. Remmert

    Managing Director; Co-Head of Technology

  • Robert Abbe

    Robert Abbe

    Managing Director, Technology

  • Adam Berger

    Adam Berger

    Managing Director, Technology

  • Jerry Darko

    Jerry Darko

    Managing Director, Technology

  • Greg South

    Greg South

    Managing Director, Technology

Source: William Blair team page, checked 27 October 2026.

Request the full advisor profile

Every deal on William Blair’s record with its buyers, investors and values, and the same profile for other technology M&A advisors in Europe.

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Advisor registry checked 2026-10-31T08:17:26.269Z. 1 relationships await canonical refresh. Sheet-linked dates and values come from Dealroom.