SIRO on NASDAQ

Sirona Dental Systems

Logo: Sirona Dental Systems GmbH, Public domain, via Wikimedia Commons⁴

Sirona Dental Systems is a German dental equipment and supplies company based in Wals-Siezenheim.¹ It was founded in 1997.¹

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Last updated Oct 21, 2026.

Overview

1997Founded¹

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TickerSIRO on NASDAQ¹
IndustryDental Equipment & Supplies¹
HeadquartersWals-Siezenheim¹
Websitewww.sirona.com
Legal formGesellschaft mit beschränkter Haftung¹
Incorporated inDE⁵
Business address30-30 47Th Ave, Suite 500, Long Island City, Ny 11101⁵
Filer categoryLarge accelerated filer⁵
LEI529900R6BBOGQPAZ0S27³
StatusActive³
LEI statusIssued and current³
Registered addressFabrikstraße 31, 64625 Bensheim, Germany³
Registered withLocal Court Darmstadt, HRB 24948³

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What it owns

What Sirona Dental Systems reports owning in its annual reports to the SEC: buildings, land and equipment, real estate and locations, investments, intangible assets and inventory, at the end of its latest fiscal year and a year before.

Property and equipment

Item	Latest	A year before	Change
Property and equipment, before depreciation	$399.7M⁶ Sep 30, 2015	$392.3M⁶ Sep 30, 2014	+1.9%
Accumulated depreciation	$191.4M⁶ Sep 30, 2015	$171.3M⁶ Sep 30, 2014	+11.7%
Property and equipment, net	$208.3M⁶ Sep 30, 2015	$221.0M⁶ Sep 30, 2014	−5.7%

Investments

Item	Latest	A year before	Change
Cash and cash equivalents	$517.8M⁶ Sep 30, 2015	$382.8M⁶ Sep 30, 2014	+35.3%

Intangibles and goodwill

Item	Latest	A year before	Change
Goodwill	$585.9M⁶ Sep 30, 2015	$629.3M⁶ Sep 30, 2014	−6.9%
Intangible assets, net (excluding goodwill)	$216.8M⁶ Sep 30, 2015	$252.8M⁶ Sep 30, 2014	−14.2%
Finite-lived intangibles, gross	$712.5M⁶ Sep 30, 2015	$764.1M⁶ Sep 30, 2014	−6.8%
Accumulated amortization	$495.7M⁶ Sep 30, 2015	$511.3M⁶ Sep 30, 2014	−3.1%

Inventory

Item	Latest	A year before	Change
Inventory, total	$129.4M⁶ Sep 30, 2015	$123.4M⁶ Sep 30, 2014	+4.9%
Raw materials	$42.0M⁶ Sep 30, 2015	$39.7M⁶ Sep 30, 2014	+5.8%
Work in process	$14.1M⁶ Sep 30, 2015	$14.3M⁶ Sep 30, 2014	−1.4%
Finished goods	$92.9M⁶ Sep 30, 2015	$86.8M⁶ Sep 30, 2014	+7.0%

Leadership

Who has led Sirona Dental Systems, and when. Pick a name to see everywhere that person has worked.

Chief executive

Chair

Jost Fischer2006–2012

President

Chief financial officer

Chief operating officer

Jeffrey Slovin2006–2010

200020052010201520202025

Chief executive officerJeffrey Slovin Jun 12, 2006 to Mar 1, 2016⁷
Chief executive officerJost Fischer Jun 21, 2006 to Dec 10, 2012⁸
ChairJost Fischer Jun 21, 2006 to Dec 10, 2012⁸
PresidentJeffrey Slovin Jun 12, 2006 to Dec 10, 2012⁷
PresidentJost Fischer Jun 21, 2006 to Dec 10, 2009⁸
Chief financial officerUlrich Michel Oct 24, 2013 to Mar 1, 2016⁹
Chief financial officerSimone Blank Jun 21, 2006 to Dec 10, 2012¹⁰
Chief operating officerJeffrey Slovin Jun 28, 2006 to Feb 23, 2010¹¹

Board members and other officers (23)

Executive Vice PresidentMichael Augins Mar 11, 2015 to Mar 1, 2016¹²
Chief Accounting OfficerStephan Mitsdoerffer Jun 6, 2014 to Mar 1, 2016¹³
Executive VPRainer Berthan Nov 20, 2012 to Mar 1, 2016¹⁴
Executive Vice Pres of SalesWalter Petersohn Sep 30, 2010 to Mar 1, 2016¹⁵
Vice President of MISAri Neugroschl Jan 17, 2006 to Jun 12, 2006¹⁶
Director of Finance and Admin.Ronald Rosner Feb 7, 2006 to Feb 7, 2006¹⁷
Vice President of ManufacturinWill Autz Feb 10, 2006 to May 2, 2006¹⁸
Vice President EngineeringStan Mandelkern Jun 13, 2006 to Jun 13, 2006¹⁹
Vice PresidentTheo Haar Jun 30, 2006 to Dec 10, 2008²⁰
Board memberThomas Jetter May 12, 2010 to Mar 1, 2016²¹
Board memberWilliam K. Hood May 23, 2006 to Mar 1, 2016²²
Board memberJeffrey Slovin Jun 12, 2006 to Mar 1, 2016⁷
Board memberCurtis M. Rocca Jun 14, 2006 to Jun 14, 2006²³
Board memberHarry M. Jansen Kraemer Jr. Jun 21, 2006 to Mar 1, 2016²⁴
Board memberNicholas W. Alexos Jun 21, 2006 to Jun 16, 2011²⁵
Board memberSimone Blank Jun 21, 2006 to Dec 10, 2012¹⁰
Board memberTimothy D. Sheehan Jun 21, 2006 to Jun 15, 2011²⁶
Board memberTimothy P. Sullivan Jun 21, 2006 to Mar 1, 2016²⁷
Board memberArthur D. Kowaloff Jun 22, 2006 to Mar 1, 2016²⁸
Board memberDavid Beecken Jun 22, 2006 to Mar 1, 2016²⁹
General counselGregory P. Leahy Feb 28, 2007 to Feb 28, 2007³⁰
General counselJonathan I. Friedman Oct 29, 2007 to Mar 1, 2016³¹
General counselZvi N. Raskin Feb 21, 2006 to Mar 15, 2006³²

Former names

SCHICK TECHNOLOGIES INCJun 30, 1997 to Jun 14, 2006⁵

Timeline

Jun 21, 2006New chief executive Jost Fischer becomes CEO⁸
Jun 12, 2006New chief executive Jeffrey Slovin becomes CEO⁷
1997Founded Founded¹

SEC filer profile

How Sirona Dental Systems is registered with the Securities and Exchange Commission, from its EDGAR record and the cover page of its latest annual report.

Name on EDGARSIRONA DENTAL SYSTEMS, INC.²
CIK0001014507
Employer ID (EIN)11-3374812²
Filer statusLarge accelerated filer²
Incorporated inDelaware²
Fiscal year endsSeptember 30²
Industry code (SIC)3843 Dental Equipment & Supplies²
Business address30-30 47Th Ave, Suite 500, Long Island City, NY 11101²
Phone7189375765²
Shares outstanding56,026,652 as of Jan 29, 2016³³
Public float$2.8B as of Mar 31, 2015⁶
On EDGAR sinceMay 13, 1997²
Filings837 in all: 4 (338), 8-K (132), 10-Q (56), SC 13G/A (33), 3 (23), 425 (22), SC 13G (21), UPLOAD (21)²
All 49 form types
10-K (19), DEF 14A (16), SC 13D/A (15), CORRESP (13), 5 (12), ARS (10), DEFA14A (8), SC 13D (8), 10-Q/A (7), S-8 (7), S-8 POS (7), 4/A (6), 424B3 (6), 8-K/A (5), S-1/A (4), 10-K/A (3), CT ORDER (3), DEFR14A (3), PRE 14A (3), PRER14A (3), SC TO-I/A (3), 424B1 (2), DEFM14A (2), EFFECT (2), NT 10-K (2), NT 10-Q (2), NTN 10Q (2), POS AM (2), SC TO-C (2), SC TO-I (2), SD (2), 15-12G (1), 25-NSE (1), 8-A12G (1), DFAN14A (1), NT 10-K/A (1), PREM14A (1), S-1 (1), S-3 (1), S-3/A (1), S-3ASR (1)
Latest filingsAnnual report (10-K) Nov 20, 2015
Quarterly report (10-Q) Feb 8, 2016
Proxy statement (DEF 14A) Jan 28, 2015
Latest 8-K (8-K) Feb 29, 2016

Sources

The numbers on this page point here. Each one links to the record it came from.

1
WikidataSirona Dental Systems on Wikidata
2
SEC EDGARSirona Dental Systems filings on SEC EDGAR
3
GLEIFSirona Dental Systems LEI record (529900R6BBOGQPAZ0S27)
4
Wikimedia CommonsSirona Dental Systems logo by Sirona Dental Systems GmbH, Public domain
5
SEC EDGARSirona Dental Systems filings on SEC EDGAR
6
SEC EDGARSirona Dental Systems 10-K for fiscal 2015
7
SEC EDGARJeffrey Slovin, Chief executive officer
8
SEC EDGARJost Fischer, Chief executive officer
9
SEC EDGARUlrich Michel, Chief financial officer
10
SEC EDGARSimone Blank, Chief financial officer
11
SEC EDGARJeffrey Slovin, Chief operating officer
12
SEC EDGARMichael Augins, Executive Vice President
13
SEC EDGARStephan Mitsdoerffer, Chief Accounting Officer
14
SEC EDGARRainer Berthan, Executive VP
15
SEC EDGARWalter Petersohn, Executive Vice Pres of Sales
16
SEC EDGARAri Neugroschl, Vice President of MIS
17
SEC EDGARRonald Rosner, Director of Finance and Admin.
18
SEC EDGARWill Autz, Vice President of Manufacturin
19
SEC EDGARStan Mandelkern, Vice President Engineering
20
SEC EDGARTheo Haar, Vice President
21
SEC EDGARThomas Jetter, Board member
22
SEC EDGARWilliam K. Hood, Board member
23
SEC EDGARCurtis M. Rocca, Board member
24
SEC EDGARHarry M. Jansen Kraemer Jr., Board member
25
SEC EDGARNicholas W. Alexos, Board member
26
SEC EDGARTimothy D. Sheehan, Board member
27
SEC EDGARTimothy P. Sullivan, Board member
28
SEC EDGARArthur D. Kowaloff, Board member
29
SEC EDGARDavid Beecken, Board member
30
SEC EDGARGregory P. Leahy, General counsel
31
SEC EDGARJonathan I. Friedman, General counsel
32
SEC EDGARZvi N. Raskin, General counsel
33
SEC EDGARSirona Dental Systems 10-Q filed Feb 8, 2016: shares outstanding