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Sinem Sak Email & Phone Number

Senior Account Manager at OnePIN, Inc. | IT Solutions & Telecommunications at OnePIN, Inc.

Location: Istanbul, Istanbul, Turkey 4 work roles 2 schools

1 work email found @onepin.com LinkedIn matched

✓ Verified Jun 2026 4 data sources Profile completeness 100%

Current company

OnePIN, Inc.

Role

Senior Account Manager at OnePIN, Inc. | IT Solutions & Telecommunications

Location

Istanbul, Istanbul, Turkey

Company size

31 employees

Who is Sinem Sak? Overview

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Quick answer

Sinem Sak is listed as Senior Account Manager at OnePIN, Inc. | IT Solutions & Telecommunications at OnePIN, Inc., a company with 31 employees, based in Istanbul, Istanbul, Turkey. AeroLeads shows a work email signal at onepin.com and a matched LinkedIn profile for Sinem Sak.

Sinem Sak previously worked as Senior Account Manager at Onepin, Inc. and Senior Product Manager / Corporate Mobility & Development at Turk Telekom. Sinem Sak holds Master Of Business Administration (Mba) from Bahcesehir University.

Company email context

Email format at OnePIN, Inc.

This section adds company-level context without repeating Sinem Sak's masked contact details.

{first_initial}{last}@onepin.com

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AeroLeads found 1 current-domain work email signal for Sinem Sak. Compare company email patterns before reaching out.

View email format View company profile Management contacts

Profile bio

About Sinem Sak

I am a Senior Account Manager with over 14 years of experience in the telecommunications industry, specializing in Smart Card technologies and B2B solutions. My expertise includes the entire account lifecycle, including gathering customer requirements, designing tailored solutions, and ensuring alignment with strategic business goals.I am skilled at translating complex technical concepts into actionable business strategies, enabling seamless collaboration across sales, IT, and marketing teams. With a proven track record in managing large-scale projects, I consistently deliver measurable results and build long-term client partnerships.

Listed skills include Nfc, Smart Cards, Sim, Wireless, and 31 others.

Current workplace

Sinem Sak's current company

Company context helps verify the profile and gives searchers a useful next step.

Onepin, Inc.

Senior Account Manager at OnePIN, Inc. | IT Solutions & Telecommunications

westborough, massachusetts, united states

Website

onepin.com

Employees

31

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Company profile

View company profile Email format

4 roles

Sinem Sak work experience

A career timeline built from the work history available for this profile.

Senior Account Manager

Current

Onepin, Inc.

Istanbul, Türkiye

Provides strategic consultancy to Mobile Network Operators (MNOs), offering tailored recommendations to optimize engagement and drive business growth.
Drives sales by identifying key business opportunities, building strong client relationships, and delivering value-driven solutions that align with customer needs and organizational goals.
Leads OnePIN product trials and service deployments, ensuring efficient resource coordination and lifecycle management.
Plans, executes, and tracks B2B marketing campaigns designed to generate leads, increase conversion rates, and meet both customer and business objectives.
Builds strong cross-departmental relationships within MNOs, including Marketing, Technical, and Procurement teams to accelerate sales cycles.

Oct 2016 - Present

Senior Product Manager / Corporate Mobility & Development

Turk Telekom

Corporate Mobility & Development

Jun 2016 - Oct 2016

Product Manager / Corporate Data & M2M Solutions

Turk Telekom

Managed SIM/USIM, OTA Platform, M2M, LTE, Mobile Signature, and E-Signature projects, ensuring timely delivery and alignment with corporate objectives.
Analyzed system requirements and architectures, provided technical guidance, and prepared high-level and low-level design documents for internal and external use.
Advised sales and marketing teams on technology trends and industry-related issues to support pre- and post-sales activities.

Oct 2013 - Jun 2016

Local Technical Consultant

Idemia

Istanbul, Turkey

Served as the primary customer interface and technical consultant for delivering Oberthur smart card solutions, including SIM/USIM, M2M, and NFC projects for mobile operators in Turkey and other regions.
Utilized simulation tools to debug wireless services, test banking applications (MasterCard, Visa), and simulate transactions for NFC projects.
Translated complex telecommunications concepts for non-technical stakeholders and collaborated with internal teams to ensure successful project delivery.

Oct 2010 - Oct 2013

Team & coworkers

Colleagues at OnePIN, Inc.

Other employees you can reach at onepin.com. View company contacts for 31 employees →

DM

David Moore Colleague at Onepin, Inc.Lexington, Massachusetts, United States, United States View → EK

Erman Karakoc Colleague at Onepin, Inc.Ankara, Ankara, Türkiye, Turkey View → JW

Joseph Winn Colleague at Onepin, Inc.Lexington, Massachusetts, United States, United States View → GY

Gizem Yilmaz Colleague at Onepin, Inc.Boston, Massachusetts, United States, United States View → MC

Mel Coker Colleague at Onepin, Inc.Atlanta, Georgia, United States, United States View → İB

İlker Burak Kurt Colleague at Onepin, Inc.Heidelberg, Baden-Württemberg, Germany, Germany View → MA

Mehmet Ali Karabulut Colleague at Onepin, Inc.Ankara, Türkiye, Turkey View → MG

Mithat Göksel Colleague at Onepin, Inc.Türkiye, Turkey View → AS

Agung Stack Colleague at Onepin, Inc.Indonesia, Indonesia View → SU

Shanna Ursin Colleague at Onepin, Inc.Jefferson, Massachusetts, United States, United States View →

2 education records

Sinem Sak education

Master Of Business Administration (Mba)

Bahcesehir University

Bachelor Of Science (Bsc), Computer Engineering

Yaşar Üniversitesi (Yaşar University)

FAQ

Frequently asked questions about Sinem Sak

Quick answers generated from the profile data available on this page.

What company does Sinem Sak work for?

Sinem Sak works for OnePIN, Inc..

What is Sinem Sak's role at OnePIN, Inc.?

Sinem Sak is listed as Senior Account Manager at OnePIN, Inc. | IT Solutions & Telecommunications at OnePIN, Inc..

What is Sinem Sak's email address?

AeroLeads has found 1 work email signal at @onepin.com for Sinem Sak at OnePIN, Inc..

Where is Sinem Sak based?

Sinem Sak is based in Istanbul, Istanbul, Turkey while working with OnePIN, Inc..

What companies has Sinem Sak worked for?

Sinem Sak has worked for Onepin, Inc., Turk Telekom, and Idemia.

Who are Sinem Sak's colleagues at OnePIN, Inc.?

Sinem Sak's colleagues at OnePIN, Inc. include David Moore, Erman Karakoc, Joseph Winn, Gizem Yilmaz, and Mel Coker.

How can I contact Sinem Sak?

You can use AeroLeads to view verified contact signals for Sinem Sak at OnePIN, Inc., including work email, phone, and LinkedIn data when available.

What schools did Sinem Sak attend?

Sinem Sak holds Master Of Business Administration (Mba) from Bahcesehir University.

What skills is Sinem Sak known for?

Sinem Sak is listed with skills including Nfc, Smart Cards, Sim, Wireless, Gsm, M2M, Mobile Devices, and Integration.

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