Application platforms, appliances and lifecycle deployment services. Acquired by UNICOM.
Integrated data warehousing, big data analytics, and business applications.  Acquired by AT&T. 
CiDRA provides Process Optimization and Enhanced Recovery Services for the World’s Natural Resources.
SCS Financial Services is a Boston-based ultra-high-net-worth advisor serving families, family offices and institutional investors through a conflict-free, open architecture business model. 
Global leader in small sample fluid viscosity measurement.  Acquired by PAC.
Provider of personalized Ad display technology. Acquired by ValueClick.
Aquahealth is the leading provider of Sustainable bottled water solutions to the hospitality and food service industries.  
Intelligent Workload Management solution for cloud and enterprise virtualization environments. 
Patented Chemical-Mechanical Planarization (CMP) pad as a drop-in alternative. 
Accurev provides tools that help organizations produce higher quality software rapidly and cost efficiently. .
As a complement to CORE strategies, alpha-generating risk-taking builds real value.  COVE makes very selective direct investments in companies and funds that can provide many multiples of return on invested capital. 
VC/PE Investing

In addition to direct investments Cove takes LP interests in funds, both emerging and established, that can add proven value and will take active role when appropriate.  For example, the principal family was a founding investor in Greylock Partners and has taken active hands-on involvement in firms such as Velocity Equity Partners, Corning Partners, Affinity Capital, etc.
Following are representative past and current investments made through internally managed funds or as direct "angel" investments:
ByAllAccounts is the only provider of intelligent data aggregation for financial services companies.
PEAQ Capital Strategies is a Commodities Trading Advisor specializing in quantitative managed futures.
Excalibur Management is an independent and privately owned investment advisory firm founded in Boston in 1979.
FINANCIAL SERVICES
TECHNOLOGY
OTHER
Semiconductor wafer measurement technology. Acquired by Philips Advanced Metrology Systems.
Provider of component and infrastructure software.  Acquired by Rogue Wave Software.
Terascape, a provider of software for ROI improvement in enterprise storage. Acquired by EMC.
Web-based technology solutions to manage corporate real estate, facilities, assets and support services more efficiently.  Acquired by Manhattan Software.
Audio Conference Bridge with Integrated Web Conferencing.  Acquired by Compunetix. 
Apparel Product Lifecycle Management (PLM) software and services.  Acquired by Freeborders.
Early leader in touch screen technology. Acquired by 3M.
Enterprise scalable end-user systems management software.  Acquired by Citrix.
The leading independent provider of cold-chain information and analysis.  Acdquired by United Technologies.