2018 M&A Roundup

We collect all the mergers and acquisitions that closed during 2018 to help you track who is making the deals and what they are buying.

See our analysis and top deals of the year.

Watch our video with Kevin DeSanto, co-managing director of the investment bank KippsDeSanto, as we discuss trends driving M&A activity.

CLOSE DATE

Close Date Buyer Seller

Gross Purchase Price (millions)
1/2/2018 Celerian Group Karna
1/2/2018 Chenega Corp.

Antkowiak Design Group, Inc.
1/23/2018 Vectrus SENTEL $36,000,000
1/26/2018 INTERFUZE

Veteran Corps of America
1/26/2018 Serco BTP Systems
1/29/2018 USFalcon RGS Associates
2/2/2018 PAE

McFadden & Associates
2/7/2018 Fulcrum IT Services PTR Group
2/14/2018 Arlington Capital

Integrity Applications Inc.
2/20/2018 By Light IT Services

Axom Technologies
2/20/2018 ByteCubed Chief
2/22/2018 Cubic Corp. MotionDSP Inc.
2/27/2018 Patriot Defense Group

Innovative Logistics
3/6/2018 The Acacia Group

Intelligent Decisions
3/12/2018 StereoVision, Inc.

Digital Signal Corporation
3/13/2018 SHS Services

Management Accounting and Consulting
3/15/2018 Mythics SE Solutions
3/30/2018 Day & Zimmermann M2 Services
3/31/2018 DC Capital Partners

Comprehensive Health Services
3/31/2018 DC Capital Partners

Project Time and Cost
4/2/2018 On Assignment ECS Federal $775,000,000
4/3/2018 General Dynamics IT CSRA $9,700,000,000
4/5/2018 IEA

RAI Government Services
4/5/2018 Syncom Group

BCS, Incorporated
4/12/2018 SOS International STG $83,000,000
4/16/2018 Polaris Alpha

Fourth Dimension
4/17/2018 S7 Group Sea Launch
4/23/2018 Peraton

Strategic Resources International
4/27/2018 KBRwyle SGT $355,000,000
4/30/2018 Halvik Corp. SP Systems Inc.
4/30/2018 SAP NS2

Technology Management Associates
5/1/2018 Veritas Capital

PwC's public sector business
5/2/2018 Ontario Systems, LLC

Justice Systems, Inc.
5/11/2018 Quality Technology Fusion PPT
5/21/2018 Fishtech Group

Haystax Technology
5/23/2018 American Communications Solutions

T4NG business unit of Ellumen
5/25/2018 Madison Dearborn Partners

LinQuest Corporation
5/31/2018 Parsons Polaris Alpha
6/1/2018 CACI International

United Support Services
6/1/2018 DXC Technology

Vencore and KeyPoint
6/1/2018 Valiant Integrated Services Cubic's global defense business $135,000,000
6/4/2018 Leidos

Aranea Solutions
6/6/2018 New Mountain Capital MAG Aerospace
6/7/2018 Culmen International

Federal Services Business of PlanetRisk
6/10/2018 SAP NS2

Apex Expert Solutions
6/13/2018 Belcan

Allegiant International, LLC
6/19/2018 MAG Aerospace

North American Surveillance Systems
7/2/2018 L3 Technologies Applied Defense Solutions $50,000,000
7/16/2018 Acorn Growth Companies Berry Aviation NA
7/16/2018 Staple Street Capital

Dominion Voting Systems
7/20/2018 McNally Capital

Federal Data Systems
7/31/2018 Integrity Applications Inc.

Dependable Global Solutions
7/31/2018 Xator Corp.

BSR's Summit Point Training Center
8/1/2018 CAE USA Mission Solutions Alpha-Omega Change Engineering $29,000,000
8/6/2018 American Systems

DDL Omni Engineering
8/14/2018 CACI International Navy Systems Engineering business from GDIT $84,000,000
8/23/2018 Alion Science and Technology Corp. MacAuley Brown NA
8/24/2018 MAG Aerospace

Ausley Associates
8/27/2018 Arlington Capital Partners Black Box federal business $75,000,000
8/31/2018 L3 Technologies

Azimuth Security
8/31/2018 L3 Technologies Linchpin Labs
9/6/2018 ByteCubed InterKN
9/13/2018 CDI

Gryphon Technologies
9/17/2018 Planned Systems International KINEX
9/25/2018 NewSpring Holdings

The Sentinel Company
9/25/2018 System One TPGS
9/28/2018 H.I.G. Capital

Iron Bow Technologies
9/30/2018 Entegra Systems

Southern Cross Engineering
10/1/2018 DXC Technology

Molina Information System
10/3/2018 Enlightenment Capital Emgaine IT
10/11/2018 Cognosante LLC J.Lodge, LLC
10/11/2018 DecisionPoint CORTEK
10/15/2018 IEA ACES
10/22/2018 Applied Insight

Organizational Strategies
10/23/2018 Hitachi Vantara REAN Cloud
10/29/2018 J.F Lehman & Company

International Marine & Industrial Applicators and Craft and Technical Solutions of IMIA Group
10/31/2018 Akoya Capital Partners Converged Security Solutions Inc. NA
11/1/2018 Alutiiq

McCallie Associaties
11/1/2018 ANSER

Domain X Technologies
11/7/2018 Calibre Spear
11/9/2018 GCOM Software

Three Sigma Software
11/12/2018 Novetta Solutions

Berico Technologies
11/21/2018 Maximus U.S. Federal Citizen Engagement Centers of GDIT $400,000,000
11/26/2018 Everwatch

Dynamic Engineering Solutions
11/27/2018 The Sentinel Company

E3 Federal Solutions
11/30/2018 Chickasaw Nation Industries

Technology Trends Group, LLC
12/3/2018 Huntington Ingalls G2
12/3/2018 ICF International

DMS Disaster Consultants
12/7/2018 CSB LLC Artlin Consulting
12/10/2018 Sun Capital Partners

Tier One Relocation
12/17/2018 SpeedCast International Limited Globecomm Systems, Inc. $135,000,000
12/27/2018 Enlightenment Capital

System High Corporation
7/4/2019 American Industrial Partners Vertex Aerospace unit of L3 Technologies $540,000,000

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