Cristal Zepeda
Cristal Zepeda

B2B Account and Operations Manager

Actively looking · Member since 25 Sep 2026
Location
Ciudad de México, Mexico
Desired salary
from 45k USD/yearly
Work preference
Remote Only / Full Time, Part Time, Contract, Freelance
Experience level
Mid

About

Professional summary

I am a B2B account and operations professional with more than three years of experience managing corporate portfolios, business center operations, and high-touch client service environments in Mexico City.

I have managed end-to-end relationships for more than 200 key corporate accounts, combining contract administration, financial follow-up, billing, collections, and personalized support for business decision-makers.

I specialize in improving customer experience and operational delivery through structured onboarding, escalation management, SLA compliance, and cross-functional coordination with Finance, Legal, IT, Sales, and Human Resources teams.

I use financial analysis, reporting, budget control, and process optimization to support strategic decisions and improve business results. My work has contributed to a 92% CSAT score, 90% first-contact resolution, and significant reductions in overdue receivables.

I am an experienced team leader who has led multidisciplinary teams, managed OPEX and CAPEX budgets, coordinated vendors, and implemented inventory and operational controls. I am focused on operational efficiency, client retention, and scalable B2B service excellence.

Notice period: Immediately

Skills

22 capabilities

Experience

Career history

Account Manager and Customer Service Manager IZA Business Centers

Managed an end-to-end portfolio of more than 200 key corporate accounts, providing contract follow-up, financial clarification, and tailored support to business decision-makers. Maintained a 92% customer satisfaction score and coordinated with Finance, Legal, IT, Sales, and Human Resources to reduce response times by 25%.

Led client service and operational support strategy for demanding corporate users. Improved communication and onboarding workflows, achieved a 90% first-contact resolution rate, ensured SLA compliance, and managed escalation channels for rapid issue resolution.

Redesigned the full billing, document control, and collections cycle for B2B accounts, reducing overdue receivables from 70% to 1–3%. Led a multidisciplinary team of 12 employees and managed purchasing and OPEX/CAPEX budgets, reducing expenses by 10%.

Customer Service Associate IZA Business Centers

Managed more than 1,200 annual corporate reservations, ensuring SLA compliance and optimizing meeting room scheduling. Coordinated post-event follow-up to gather client feedback and support service quality.

Achieved a 90% first-contact resolution rate for customer requests and implemented an inventory control model that reduced internal shortages by 15% while eliminating excess inventory.

Education

Learning history

Universidad Nacional Autónoma de México (UNAM), Facultad de Contaduría y Administración

Bachelor's Degree, Business Administration

Comprehensive education in business administration, finance, and business operations management, with a professional focus on process improvement, operational efficiency, and B2B customer service.

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