Mayumi De Lacerda Blak
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Mayumi De Lacerda Blak Email & Phone Number

SAP Finance and Controlling and Management Expert at Geo System
Location: Niterói, Rio De Janeiro, Brazil 2 work roles 2 schools
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✓ Verified Jul 2026 3 data sources Profile completeness 100%

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Current company
Role
SAP Finance and Controlling and Management Expert
Location
Niterói, Rio De Janeiro, Brazil
Company size

Who is Mayumi De Lacerda Blak? Overview

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Quick answer

Mayumi De Lacerda Blak is listed as SAP Finance and Controlling and Management Expert at Geo System, a with 144 employees, based in Niterói, Rio De Janeiro, Brazil. AeroLeads shows a matched LinkedIn profile for Mayumi De Lacerda Blak.

Mayumi De Lacerda Blak previously worked as SAP Finance and Controlling/Management Accounting Solution Architect at Geo System. Mayumi De Lacerda Blak holds Mba from Universidade Federal Fluminense.

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Email format at Geo System

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Geo System

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Profile bio

About Mayumi De Lacerda Blak

SAP Finance, Management Accounting and SAP Analytics Cloud Consultant with experience in CO Implementation (Controlling): CO-CCA (Cost Center Accounting), CO-PA (Profitability Analysis), CO-OM (Overhead Management, Investment Management), CO-PC (Product Costing and Material Ledger), EC-PCA (Profit Center Accounting), PS (Project System - CO Integration) and PP (Production Planning - CO Integration).Experience implementing the New COPA Margin Analysis, Universal Allocation and the new planning features in S/4Hana 2020/2021.Experience as FICO Solution Architect for S/4Hana Project.Financial background, logical skills, expertise in Managerial Reports and Period-End-Closing processes.Experience with CDS views creation using Fiori Analytical Apps and also in Eclipse, managing odata Services activations.SAP Analytics Cloud implementation for Financial Planning and Analysis, and HR planning.Ability to create and improve optimal scenarios for Cost Controlling and Managerial Profit and Loss Reports.Ability to quickly analyse period-end-closing issues related to all SAP Modules integrated with CO.Strong knowledge of the logistics processes in SAP (MM, PP and SD), for the integration with CO.Experience in configuration, enhancements and business process definitions for FI (AP, AR, Treasury, GL, AA) and CO (all sub-modules).Industries: Oil and Gas, Cigarette, Telecom, Retail, Pharmaceutical.

Listed skills include Sap Fi Co, Sap Sd, Sap Implementation, Sap, and 21 others.

Current workplace

Mayumi De Lacerda Blak's current company

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Geo System
Geo System
SAP Finance and Controlling and Management Expert
Niterói, RJ, BR
Employees
144
AeroLeads page
2 roles

Mayumi De Lacerda Blak work experience

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Sap Finance And Controlling And Management Expert

Niterói, Rj, Br

Sap Finance And Controlling/Management Accounting Solution Architect

Current

Rio De Janeiro E Região, Brasil

Apr 2010 - Present
Team & coworkers

Colleagues at Geo System

Other employees you can reach at geosystem.com.br. View company contacts for 144 employees →

2 education records

Mayumi De Lacerda Blak education

FAQ

Frequently asked questions about Mayumi De Lacerda Blak

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What company does Mayumi De Lacerda Blak work for?

Mayumi De Lacerda Blak works for Geo System.

What is Mayumi De Lacerda Blak's role at Geo System?

Mayumi De Lacerda Blak is listed as SAP Finance and Controlling and Management Expert at Geo System.

Where is Mayumi De Lacerda Blak based?

Mayumi De Lacerda Blak is based in Niterói, Rio De Janeiro, Brazil while working with Geo System.

What companies has Mayumi De Lacerda Blak worked for?

Mayumi De Lacerda Blak has worked for Geo System.

Who are Mayumi De Lacerda Blak's colleagues at Geo System?

Mayumi De Lacerda Blak's colleagues at Geo System include Diego Pereira De Castro, Sonia Maria Campos, Marcus Vinicius Oliveira, Mahendra Patil, and Antonio Costa.

How can I contact Mayumi De Lacerda Blak?

You can use AeroLeads to view verified contact signals for Mayumi De Lacerda Blak at Geo System, including work email, phone, and LinkedIn data when available.

What schools did Mayumi De Lacerda Blak attend?

Mayumi De Lacerda Blak holds Mba from Universidade Federal Fluminense.

What skills is Mayumi De Lacerda Blak known for?

Mayumi De Lacerda Blak is listed with skills including Sap Fi Co, Sap Sd, Sap Implementation, Sap, Sap Rmca, Itil, Sap Report Painter, and Sap Mm.

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