Executive Vice President - Sales, Marketing & Innovation

Jan Kunigk

Executive Vice President - Sales, Marketing & Innovation

Jan Kunigk is the Company’s Executive Vice President and its Commercial Director, responsible for Marketing, Sales, Products & Solutions, Innovation, and External Affairs for the Cement entity and both business units, INSEE Concrete (Ready Mix), and Conwood by INSEE (innovate wood replacement products). 

Prior to assuming duties at INSEE Cement Mr. Kunigk was Senior Vice President of publicly listed Holcim Indonesia where he transformed the company’s culture from a product centric to a customer centric one. He was responsible for revenues exceeding USD 1 Bio with cement sales of 8 Mio tons, Ready Mix Concrete of 2 Mio m3, and 3 mio tons of aggregates per annum. He initiated the commercialization of new solutions and ensured #3 market position while competitive intensity more than doubled. 

Mr. Kunigk gained significant experience during his tenure at the Swiss Based Holcim Group where he held various senior management positions, such as Regional Head – Strategy & Business Development for South Asia/ASEAN region, Project leader and Senior Consultant for the Commercial Services Division, leading strategy, technical and commercial projects, and due diligences. He holds a master’s degree in Business Administration (MBA) from Western Illinois University (USA) and a Diploma in European Business Studies from Bamberg University, Germany, concluding as Diplom Kaufmann. He participated in various Executive Management Programs at IMD Lausanne (Switzerland), and Chicago Booth School of Business (USA). Jan is culturally diversified and has worked in many countries across Asia, Europe and the Americas.

A wide range of tests and equipment to assess fresh and hardened concrete properties

  • Specified Tests for Self-Compacting Concrete
    • Flow Table Test – BS EN 12350-5:2019
    • J-Ring Test – BS EN 12350-12:2010
    • V Funnel – BS EN 12350-09:2010
    • L Box – EN 12350
  • Slump test – BS EN 12350-2 and ASTM C143
  • Density of fresh concrete – ASTM C138
  • Air content in fresh concrete – ASTM 231
  • Concrete bleeding – ASTM 232
  • Concrete setting time – ASTM C403
  • Compressive Strength up to 180 MPa – Testing Machines (3000 & 4000KN) – Double the existing strength standards in Sri Lanka
  • NDT for Compressive Strength up to 130 MPa – Impact Rebound Hammers – Double the existing equipment capacity in Sri Lanka
  • Flexural Strength – ASTM C78 / BS EN 12390-5-2019
  • Splitting Resistance – ASTM C-496 / EN 12390-6 / EN 1338
  • Concrete Specimen Grinding Machine – BS EN 12390-2 2019/ ASTM D4543

A wide range of tests and equipment to assess and ensure your aggregate grade meets the demand and requirement of your concrete.

  • INSEE Measurement Tools
    • INSEE Blue™ – Assess clay content as key quality indicator for manufactured and natural pit sand
    • INSEE Shape™ – Assess the grain shape particles as key quality indicator for manufactured sand
  • Coarse and fine aggregate particles size distribution – ASTM C136 / C136M – 19 & BS EN 933-1
  • Relative Density and Absorption of Coarse Aggregates – ASTM C127-12
  • Aggregate Impact Value (AIV) – BS EN 1097-2:2010
  • Flakiness Index & Elongation Index – BS EN 933-3:2012
  • Soundness Test of Aggregates – SN EN 206-1
  • Aggregate Crushing Value (ACV)- BS EN 1097-2:2010
  • Los Angeles Abrasion Test – ASTM C 131-06

A range of tests to assess properties of fresh concrete that go beyond the traditional ‘slump test’, improving the quality and consistency of concrete.

  • INSEE Measurement Tools
    • INSEE Flow™
    • INSEE Heat™
    • INSEE Color™
    • INSEE ConTemp™
  • ICAR Rheometer for paste, mortar & concrete toassess pumpability, flow resistance, thickness, slump retention, admixtures compatibility
  • Grout for Pre-Stressing Tendons – BS EN 445 2007
  • Electrical Conductivity for paste & mortar
  • Cementometer™ latest microwave technology for the determination of fresh concrete water to cement w/c ratio

Advanced testing with durability indicators to optimize structural performance and extend the service life of concrete structures exposed to severe environments.

  • Rapid Chloride Permeability Test - ASTM C1202
  • Bulk Electrical Conductivity of Hardened Concrete - ASTM C1760-12
  • Specific Resistivity - RILEM TC154 - AASHTO T358
  • Concrete Carbonation - Swiss SIA 262-1/1 CEN/TS 12390-12
  • O2 Permeability - RILEM 116-PCD CEMBUREAU Method
  • Capillary Water Absorption/ Sorptivity - Swiss SIA 262/1:2013 ASTM C1585-04
  • Initial Surface Absorption (ISAT) - BS 1881 Part 5
  • Water Permeability - EN 12390-8:2000
  • Concrete Sulphate Resistance - SIA 262-1/A