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Rioport

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Building integrated digital audio platform for the delivery, management and playback of music and spoken audio content

San Jose, United StatesFounded 1999Consumer Services
Valuation $100–250M Last recorded · 2000
Headcount <100 Current team size
Total funding $50–100M Disclosed equity funding
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About Rioport

Rioport, Inc. emerged in 1999 as a spin-out from the Rio digital audio player division of Diamond Multimedia, positioning itself as a forerunner to later digital music giants like Apple's iTunes. The company was established to construct an internet-based service enabling consumers to legally purchase and download digital music for playback on computers and portable MP3 players.

The management team included Chairman and investor Mark Thompson, CEO James E Long, a pioneer in streaming media, Anthony J Schaller as CTO, and J.D. Heilprin as VP of Content. Rioport's core business was a cloud-based music service that powered the backend for numerous high-profile websites, effectively operating as an application service provider for digital music distribution. This model generated revenue by facilitating the sale of legal music downloads through its partners' platforms.

The company's service was notable for being the first of its kind to secure agreements with all major music labels, allowing it to offer a comprehensive catalog of songs that could be transferred to portable devices. Its client and partner roster included prominent names such as MTV, Yahoo, Hewlett Packard, and Virgin Music. Furthermore, Rioport's software supported a range of consumer electronics, from Samsung and Sanyo MP3 players to the first music-capable phone from Nokia. The venture attracted significant investment from firms like Oak Investment Partners, Viacom, and Paul Allen's Vulcan Ventures. Rioport's journey as an independent entity concluded in October 2002 when it merged with Ecast, Inc.

Source: Dealroom company data

At a glance

Status
Acquired
Founded
1999
Headquarters
San Jose, United States
Employees
1
Open positions
None listed
Dealroom signal
22.0/100
Industry
Music, Media
Sub-industry
Content production
Sector
Consumer Services, Delivery, SaaS, Platform
Business model
SaaS
Client focus
b2b, b2c

Funding history

3 recorded events

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
ACQUISITIONOther financing Oct 2002 $0 — ECast —
SERIES BOther financing Jul 2000 $32M $126M Oak Investment · Vale Group · EMC · Mitsubishi —
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Growth signals

Rioport website traffic

Latest recorded traffic for Rioport is 390 monthly website visits, up 160% over the last three months. Rioport's team grew 0% over the past year.

Latest monthly visits390 3-month web change+160% 1-year team growth0%
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Similar companies

Closest operating peers by Dealroom taxonomy

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Investments and acquisitions

Capital deployed

Recent portfolio relationships for companies that also act as investors or acquirers.

Investors

7 investors on the cap table

From Dealroom's funding and investor records, grouped by the round each investor first entered.

Series A6 investors entered at this stage

  • Cercano Management
  • Oak Investment
  • Vale Group
  • EMC
  • Mitsubishi
  • Quantum Technology Ventures

Other known investors1 additional known investor

  • ECast
Employees 1 total headcount
Founders Hidden — book a demo/100 quality score
Key operators Hidden — book a demo quality score
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Global footprint

Workforce and web traffic by country
Workforce by country
🇺🇸 United States · San Jose HQ
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Market sentiment

Posts on X, past 7 days

An AI-synthesised read of the highest-engagement posts about Rioport on X, ranked by likes and reposts, corporate channels excluded.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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