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Nina TosicNT
Open to opportunities

Nina Tosic

@ninatosic

I build customer success programs that drive retention, renewals, and growth.

Spain
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What I'm looking for

I'm looking to contribute as a Strategic Customer Success Manager at a remote SaaS company, helping customers achieve business goals through consultative partnership, proactive engagement, adoption, and scalable success programs.

I've built Customer Success foundations at Gradhoc Smart and managed 125-account portfolios at Resolver, sustaining 94% retention, 88%+ renewals, and 15% annual revenue growth. I turn deep customer listening into tailored product solutions aligned to business goals.

At Gradhoc Smart, I created onboarding, segmentation, health scoring, QBR, NPS, and knowledge-base processes from the ground up. I also launched the company’s first webinar program, secured customer stories and logo agreements, and collaborate across Sales, Marketing, Product, Operations, and Engineering to help customers and GTM teams learn, grow, and succeed.

Experience

Work history, roles, and key accomplishments

Gradhoc Smart logoGS

Customer Success Consultant

Nov 2025 - Jun 2026 (7 months)

• Built the company’s Customer Success framework from the ground up—including onboarding, segmentation, health scoring, QBRs, and NPS—establishing the operational foundation to scale customer relationships.
• Developed sales enablement resources—such as product sheets, success stories, presentations, and webinar content—used directly by the sales team to accelerate the sales cycle.
• Secured appro

Autónoma logoAU

English Language Instructor (TEFL Certified)

Apr 2024 - Oct 2025 (1 year 6 months)

Undertook a planned international transition from Canada to Spain to focus on a professional relocation to Europe. Obtained a Level 5 TEFL certification and delivered customized English lessons to children and adults, managing schedule and lesson planning as a self-employed professional.

Quarry logoQU

Marketing Account Manager

Dec 2022 - Mar 2024 (1 year 3 months)

• Managed the full lifecycle of demand generation campaigns for multiple client portfolios, including enterprise accounts such as Chevron.
• Led the execution of a strategic ABM campaign for Chevron Lubricants using Demandbase, HubSpot, personalized content, and direct mail, reaching 96.8% of the ~220 target accounts with 80% engagement.
• Collaborated with client, sales, creative, and technology

ViVe Latino Film Fest logoVF

Co-Founder

Aug 2021 - May 2022 (9 months)

• Developed partnerships with film distributors, programmers, and sponsors in Canada and Latin America to secure funding and programming.
• Launched 17 screenings—including two sold-out in-person events in Toronto—managing relationships with local musicians, directors, and event organizations.

Resolver Inc. logoRI

Customer Success Manager

Feb 2019 - Mar 2022 (3 years 1 month)

• Maintained a 94% retention rate while managing a portfolio of 125 accounts through proactive relationship management, complex problem-solving, and the continuous demonstration of business value.
• Increased portfolio revenue by 15% annually through product migrations and the identification of expansion opportunities.
• Exceeded annual targets with a renewal rate of over 88% across 125 accounts.

Resolver Inc. logoRI

Sales Development Representative

Jan 2018 - Feb 2019 (1 year 1 month)

• Generated the highest volume of sales opportunities on the team, contributing $1.5M to the pipeline through strategic prospecting.
• Developed and delivered sales enablement training and documentation for the Outreach platform, equipping the sales team with best practices for prospecting and pipeline generation.
• Leveraged Gong for call review and coaching, refining discovery/objection-handling

TapMango logoTA

Business Development Associate

May 2017 - Dec 2017 (7 months)

My role at TapMango taught me that my strengths lie in customer experience. I leveraged my strong communication and presentation skills to educate clients on the potential of loyalty marketing programs and provided consultation on how best to utilize the program for their business needs.

Key Accomplishment:
• Critically qualified prospective clients, provided product sales demonstrations, and b

Toyota Motor Manufacturing Canada logoTC

Human Resources, Communications, Co-op

Jan 2016 - Apr 2016 (3 months)

My last co-op placement was at TMMC. In this role, I was responsible for engaging and educating internal employees on summarized industry news updates and articles utilizing the internal newsletter. I was acknowledged for creating and implementing a new internal communication template, which increased efficiency and standardized written information across the organization.

Clearpath Robotics logoCR

Purchasing Materials Specialist, Co-op

Jan 2015 - Apr 2015 (3 months)

Clearpath Robotics gave me an unique opportunity to be surrounded by talented individuals inspired to develop the world's best robot development platforms. During this time, I managed supplier relationships by being the point of contact for pricing, arranging expedited shipments, and resolving missed deliveries. This role was pivotal in meeting tight production deadlines, and my organization skill

ChangeIt® logoCH

Support & Quality Assurance Associate, Co-op

May 2014 - Sep 2014 (4 months)

My first co-op opportunity was at ChangeIt, a charitable giving program that allows its donors to make a change from their everyday transactions. I gained excellent problem solving skills by addressing and resolving clients issues via email and Live Chat services. I also took initiative to create an interactive training course for new employees and in writing proposals to charitable organizations

Education

Degrees, certifications, and relevant coursework

University of Havana logoUH

University of Havana

Certificate, Spanish Language

2017 - 2017

Intensive Spanish language program with 140 hours completed in Advanced and Superior level division.

UH

University of Havana

Spanish Language

2017 - 2017

Intensive Spanish language program with 140 hours completed in Advanced and Superior level division.

Wilfrid Laurier University logoWU

Wilfrid Laurier University

Bachelor of Business Administration, Business Administration and Management

2012 - 2016

Bachelor of Business Administration with Co-op Option, focusing on Business Administration and Management.

WU

Wilfrid Laurier University

Bachelor of Business Administration (B.B.A.) Co-op Option, Business Administration and Management

2012 - 2016

LIUC - Università Cattaneo logoLC

LIUC - Università Cattaneo

Exchange Program, Business and Economics

2015 - 2015

Completed a semester abroad through Laurier's international exchange program.

LC

LIUC - Università Cattaneo

Business and Economics

2015 - 2015

Completed a semester abroad through Laurier's international exchange program.

SS

Sir John A Macdonald Secondary School

2009 - 2012

Honour roll recipient (Grade 9-12)

SS

Sir John A Macdonald Secondary School

High School Diploma, General Studies

2009 - 2012

Honour roll recipient (Grade 9-12).

Tech stack

Software and tools used professionally

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