Daniel Kostrzewa Email and Phone Number
Ambitious accounting/finance professional with a history in supply chain management. Specializing in introducing innovative analyses to support decision-making in upper management and working with department managers to formulate and meet goals.Specialties: api, cost accounting, data entry, erp, financial reporting, inventory management, market analysis, materials management, policy analysis, pricing, purchasing, receiving, reports, scheduling, tax planning, valuation,
Vanston/O'Brien, Inc.
View- Website:
- vanston.com
- Employees:
- 8
-
ControllerVanston/O'Brien, Inc. May 2023 - PresentAnn Arbor, Michigan, United States -
Associate Director, Financial Planning & AnalysisResilience Lab Mar 2022 - May 2023 -
Senior Financial AnalystMichigan Medicine Jan 2022 - Mar 2022Ann Arbor, Michigan, United States -
Finance DirectorCayman Chemical Jun 2020 - Nov 2021Ann Arbor, Michigan, United States -
Director Of Supply Chain OperationsCayman Chemical Jan 2016 - Jun 2020Created a business unit to manage the fast-growing resale chemicals business, incorporating inventory control, quality control, shipping, purchasing and kit assembly under one umbrellaDrove revenue growth of 600% between 2013 and 2019 through expansion and management of the resale chemicals catalog; resale’s share of company revenue increased from 4% to 25% over this periodLed the company as part of the executive leadership team setting strategy and proposing initiativesUsed analytics to drive decisions on inventory levels, make-buy, and management of the product lineImproved processes related to batch sizes and prioritization of jobs based on customer needsOversaw expansion of the quality control laboratory footprint to accommodate increased activity for business unit needsParticipated in the General Accountability Committee; the 5-person committee included the CEO and aimed to address inefficiencies in processes and identify other areas for business improvementMember of Capital Expenditures committee tasked with evaluating and prioritizing facilities and equipment purchasesMember of Core Values committee tasked with defining company values and developing orientation, performance evaluation and other means to reinforce them throughout the organization -
Interim CfoCayman Chemical Jan 2020 - Mar 2020 -
Manager, Financial Planning & AnalysisCayman Chemical Jan 2012 - Dec 2015Ann Arbor, MiPerformed monthly variance analysis at the natural account and cost center levels (33 cost centers)Created and maintained balance sheet and cash budgetsDeveloped annual capital expenditures budgets; worked with executive team on phasing of the spendWorked with executive team to formulate annual strategic planCreated and managed a resale products initiative which increased revenues in that category by 35% in its first year and 60% in year twoDesigned and executed a refresher training course for all company lab staff on effective use of Microsoft Dynamics AXCreated tools in Excel to assist management with tracking of their key performance indicatorsBuilt scenario planning tools within Excel to aid in creation of the annual operating planOversaw the activities of the purchasing and inventory control functions – one direct report and three indirectProvided decision support services as needed by the executive team by providing an ad hoc reporting functionMember of the IT steering committee with a specialization in ERP training and policy developmentFormed and chaired an informal group of managers of operations departments to discuss continuous improvement in customer service and inter-department efficiencies. Saw a resulting 5% increase in orders shipped from stock in the first quarter after creation of the groupDeveloped and maintained manufacturing overhead allocation process using multiple drivers -
Purchasing SupervisorCayman Chemical Jan 2007 - Jan 2012Negotiated pricing agreements with core suppliers and service-providersSet and maintained stock levels for raw materials, lab consumables, and products for resaleInitiated systematic master scheduling for various item groupsManaged a department overseeing inventory management, stockroom/receiving, market analysis, and purchasing/schedulingPerform purchasing and inventory functions for production of active pharmaceutical ingredients following cGMPs. Achievements:Decreased 2007 consumable spending by 27% over previous yearIntroduced electronic purchase requisitioning and order consolidation policiesMember of core team of development and customization of new ERP software (Microsoft Dynamics AX 4.0 and 2009).Suggested the successful re-valuation of finished goods inventory and participated in the subsequent audit of the resulting financial reporting -
Inventory Control ClerkCayman Chemical Jan 2005 - Dec 2006Review and correction of laboratory work orders for cost accounting accuracyMonthly submission of total inventory valuation reportsCompletion of annual physical inventory and data entry for raw materials in each of the company*s eleven biology and organic chemistry laboratoriesAchievements:Stabilized inventory growth Established an implemented accepted practices for company-wide work order reporting
Daniel Kostrzewa Education Details
-
Accounting -
Political Science -
History
Frequently Asked Questions about Daniel Kostrzewa
What company does Daniel Kostrzewa work for?
Daniel Kostrzewa works for Vanston/o'brien, Inc.
What is Daniel Kostrzewa's role at the current company?
Daniel Kostrzewa's current role is Accounting, Financial Planning & Analysis.
What schools did Daniel Kostrzewa attend?
Daniel Kostrzewa attended Harvard Business Analytics Program, Eastern Michigan University, Michigan State University, Michigan State University, Delta College.
Who are Daniel Kostrzewa's colleagues?
Daniel Kostrzewa's colleagues are David Brewer, Christine Nass, Rianna Lindsay, Mike Hughes, David Hughes.
Not the Daniel Kostrzewa you were looking for?
-
-
6gmail.com, yahoo.com, gmail.com, gmail.com, piasecki.com, piasecki.com
-
1sovos.com
-
1aol.com
Free Chrome Extension
Find emails, phones & company data instantly
Download 750 million emails and 100 million phone numbers
Access emails and phone numbers of over 750 million business users. Instantly download verified profiles using 20+ filters, including location, job title, company, function, and industry.
Start your free trial