C9 Inc.
C9 delivers predictive sales and marketing applications that increase revenue, generate more precise forecasts and mitigate pipeline risk
About C9 Inc.
C9 Inc., which operated under the name Cloud9 Analytics, was a software-as-a-service firm established in 1999 and headquartered in San Mateo, California. The company positioned itself as a provider of cloud-based, big data analytics focused on revenue performance. Its core business involved offering a platform that enabled organizations to analyze, optimize, and forecast revenue across their marketing, sales, and support departments.
The firm's technology was designed to address pipeline visibility and forecasting accuracy. It employed predictive analytics, big data, and machine learning to help companies generate reliable sales forecasts, manage pipeline risks, and identify opportunities for consistent revenue growth. C9's platform aggregated data from multiple sources, aiming to replace disconnected spreadsheets with a unified system. Key products included the C9 Forecast, Forecast Precision, and Sales Advisor, which combined machine learning with input from sales representatives to refine predictions. The target market consisted of enterprise-level organizations, with a client roster that included prominent names like LinkedIn, Yahoo!, and McKesson.
In September 2013, the company announced it had secured $12 million in a Series D funding round and appointed Michael Howard as its new CEO. This brought its total funding to $35.6 million. The company's trajectory culminated on May 28, 2015, when it was acquired by InsideSales.com (which later rebranded to XANT and was subsequently acquired by Aurea). The acquisition was a strategic move by InsideSales.com to integrate C9's bottom-of-the-funnel forecasting capabilities with its own top-of-the-funnel sales acceleration tools, creating a comprehensive predictive cloud for the entire sales lifecycle.
Source: Dealroom company dataKnowledge graph
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Funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| ACQUISITION✓Exit | May 2015 | $0 | — | InsideSales | — |
| SERIES D✓Equity / VC | Sep 2013 | $12M | $48M | Mayfield · InterWest Partners · Leapfrog Ventures | — |
Growth signals
Latest recorded traffic for C9 Inc. is 310 monthly website visits.
Investments and acquisitions
Recent portfolio relationships for companies that also act as investors or acquirers.
Investors
From Dealroom's funding and investor records, grouped by the round each investor first entered.
Series A4 investors entered at this stage
- CPCrosspoint Venture Partners
- OVOutfitter Ventures
InterWest Partners- LVLeapfrog Ventures
Series B and later1 investor entered at this stage
Other known investors1 additional known investor
InsideSales
Source: Dealroom Talent Intelligence.
Global footprint
Market sentiment
An AI-synthesised read of the highest-engagement posts about C9 Inc. on X, ranked by likes and reposts, corporate channels excluded.
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Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
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