Sonus brings intelligence and security to real-time communications. The Company enables and secures latency-sensitive, mission critical traffic for VoIP, video, instant messaging and online collaboration. With Sonus, enterprises can intelligently secure and prioritize real-time communications, while service providers can deliver reliable, secure real-time services for mobile, UC and social applications. The Company offers a complete portfolio of hardware-based and virtualized Session Border Controllers (SBCs), Diameter Signaling Controllers (DSCs), Cloud Exchange Networking Platform, policy/routing servers and media and signaling gateways.
Westford, US
Size (employees)
1,152 (est)
Sonus Networks was founded in 1997 and is headquartered in Westford, US
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Key People/Management at Sonus Networks

Raymond Dolan

Raymond Dolan

President and CEO

Sonus Networks Office Locations

Sonus Networks has offices in Tokyo, Paris, Denver, Washington and in 26 other locations
Westford, US (HQ)
4 Technology Park Dr
Englewood, US
400 9800 Pyramid Ct
Freehold, US
3 Paragon Way
Fremont, US
47370 Fremont Blvd
Richardson, US
200 1130 E Arapaho Rd
Rochester, US
4 3500 Winton Pl
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Sonus Networks Financials and Metrics

Sonus Networks Revenue

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Sonus Networks's revenue was reported to be $252.59 m in FY, 2016 which is a 1.4% increase from the previous period.

Revenue (Q3, 2017)

74.6 m

Gross profit (Q3, 2017)

54.5 m

Gross profit margin (Q3, 2017), %


Net income (Q3, 2017)

3.5 m

EBIT (Q3, 2017)

3.9 m

Market capitalization (24-Nov-2017)

392 m

Cash (30-Sep-2017)

51.3 m
Sonus Networks's current market capitalization is $392 m.
USDFY, 2013FY, 2014FY, 2015FY, 2016


276.7 m296.3 m249 m252.6 m

Revenue growth, %


Cost of goods sold

59.2 m60.3 m50.5 m85 m

Gross profit

217.5 m236 m198.6 m167.6 m
USDQ3, 2013Q1, 2014Q2, 2014Q3, 2014Q1, 2015Q2, 2015Q3, 2015Q1, 2016Q2, 2016Q3, 2016Q1, 2017Q2, 2017Q3, 2017


68.1 m70.7 m75.6 m73.2 m50.1 m54.7 m67.9 m59.2 m60.9 m65 m53.4 m55.7 m74.6 m

Cost of goods sold

25.8 m24.3 m28.3 m25.3 m20.9 m20.3 m22.2 m20.7 m20.6 m21.4 m19.6 m19.3 m20.1 m

Gross profit

42.3 m46.4 m47.3 m47.9 m29.2 m34.4 m45.7 m38.4 m40.2 m43.6 m33.7 m36.4 m54.5 m

Gross profit Margin, %

usdY, 2009Y, 2010Y, 2011Y, 2012Y, 2013Y, 2014Y, 2015FY, 2016


125.3 m62.5 m105.5 m88 m72.4 m41.2 m50.1 m31.9 m

Accounts Receivable

64.5 m62.9 m51.5 m53.9 m


21.8 m22.1 m23.1 m18.3 m

Current Assets

313.3 m206.9 m195.1 m177.9 m
USDQ3, 2013Q1, 2014Q2, 2014Q3, 2014Q1, 2015Q2, 2015Q3, 2015Q1, 2016Q2, 2016Q3, 2016Q1, 2017Q2, 2017Q3, 2017


72.4 m71.8 m61.3 m50.9 m18.1 m34.1 m44.8 m42.6 m36.3 m32.6 m31.9 m32.6 m51.3 m


22.1 m24.2 m23.5 m22 m25.1 m25.7 m24.2 m22.5 m20.7 m20.8 m17.7 m16.8 m16.3 m

Current Assets

290.2 m246.5 m216.9 m209 m180.7 m191.5 m201.7 m169.8 m160.1 m160.6 m161.9 m161.1 m186.8 m


18.8 m21 m20.6 m18.9 m18.3 m15.5 m14.8 m12.7 m12.4 m13.1 m11 m10.7 m9.7 m
USDFY, 2013FY, 2014FY, 2015FY, 2016

Net Income

(22.1 m)(16.9 m)(31.9 m)(13.9 m)


4.2 m5.4 m(1 m)4.9 m

Accounts Payable

(555 k)(3.8 m)(1.3 m)(821 k)

Cash From Operating Activities

34.1 m30 m19.9 m19.2 m
USDQ3, 2013Q1, 2014Q2, 2014Q3, 2014Q1, 2015Q2, 2015Q3, 2015Q1, 2016Q2, 2016Q3, 2016Q1, 2017

Net Income

(22.4 m)(4 m)(9.5 m)(14.7 m)(19.4 m)(34.7 m)(36.6 m)(4.7 m)(7.6 m)(11.3 m)(10.6 m)


3.3 m2.3 m4.4 m5.9 m(3 m)(3.6 m)(2.1 m)(1.2 m)844 k2.8 m17.7 m

Accounts Payable

5.1 m(1.6 m)(620 k)(4.3 m)(2.1 m)(2 m)(2.3 m)(1.6 m)(1.7 m)(2.9 m)6 m

Cash From Operating Activities

30.5 m21.2 m20.3 m28.1 m(17.5 m)(14.3 m)1.7 m3.3 m9.2 m10 m
USDY, 2017


64.8 k

Financial Leverage

1.4 x
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Sonus Networks Operating Metrics

Sonus Networks's Patent Applications was reported to be 39 in FY, 2016.
FY, 2014FY, 2015FY, 2016

Patent Applications

28 37 39

Patents (US)

123 132 221

Patents (foreign)

33 35 50

Trademarks (US)

21 24
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Sonus Networks Revenue Breakdown

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Sonus Networks revenue breakdown by business segment: 58.0% from Product and 42.0% from Service

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Sonus Networks Online and Social Media Presence

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Sonus Networks Company Life and Culture

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