Message Systems, Inc.

Message Systems, Inc.

Message Systems, Inc.

Date Founded



9160 Guilford Road,Columbia, MD 21046

Type of Company


Employees (Worldwide)

101 - 250


Computer Software
Internet Software & Services
Market & Policy Research
Holding Companies
IT Consulting & Services
Other Business & Consulting Services

Company Description

Message Systems, Inc. provides message management software solutions. Its primary product is the SparkPost Email Delivery Platform, which offers real-time analysis of email delivery and customer engagement, as well as personalized email templates. It serves the enterprise software-as-a-service, financial services, financial technology, and marketing technology industries. The company was founded by George Schlossnagle III and Theo Schlossnagle in 1997 and is headquartered in San Francisco, CA.

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Executives & Employees

Chief Executive Officer

Chief Financial Officer

Senior Vice President & Head-on-Premises Software Business

Chief Marketing Officer & Senior Vice President

Benefit Plan Administrator

Vice President, Global Customer Success

Vice President-Corporate Communications

Vice President, Sales Operations

Vice President of Engineering

Board of Directors

Partner at LLR Partners

Co-Founder at NewSpring Capital

Chief Financial Officer at Message Systems, Inc.

Former Operating Partner at LLR Partners

Director at Message Systems, Inc.

Co-Founder & Partner at Peak Equity Partners, Inc.

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Recent Transactions
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Message Systems, Inc. purchases Email Data Source, Inc. from TWJ Capital LLC, New York Angels, Inc., Rose Tech Ventures LLC

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Message Systems, Inc. raised money in a private placement transaction

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Message Systems, Inc., LLR Partners, NewSpring Growth purchase Port25 Solutions, Inc.

Non-Profit Donations & Grants
$5,000 - $10K
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Newspring Growth invests in companies located in the US, primarily in the Mid- Atlantic region. The firm target companies operating in the fields of business services, enabling technology and information technology. It provides financing for mergers, acquisitions, recapitalizations and growth stage capital requirements, with revenues of $5 - $50millon.

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LLR Partners provides capital to middle-market growth companies with proven business models across a broad range of industries including business services, healthcare services, financial services, information technology and software and education. The firm takes minority or control positions and leads transactions ranging from expansion and growth capital to shareholder recapitalizations and buyouts.LLR Partners seeks to invest $10 million to $100 million of equity per transaction. They look for companies with revenues of $10 million to $150 million. The firm invests in businesses throughout the US, but their primary geographical focus is the Mid-Atlantic and the Eastern regions of the US. The firm invests in companies with strong and durable market positions as demonstrated by: (1) talented and committed leadership teams with demonstrated performance (2) proven, scalable business models with revenue and earnings growth (3) sustainable competitive advantages (4) significant barriers to entry (5) product or service offerings with predictable demand and extended life cycles and (6) meaningful value propositions for customers.LLR Partners generally holds their investments 4 to 7 years. Their funds are raised with 10 to 12 year legal lives so the firm has the ability to hold investments for the long-term.LLR Partners has no preferred exit strategy. They have experience helping the companies in which they invest complete both IPOs and sales/mergers as paths to liquidity.

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Founder at Message Systems, Inc.

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