市場調査レポート
商品コード
1332723

3Dプリンティングセラミックスの世界市場調査レポート:産業分析、規模、シェア、成長、動向、2023年から2030年までの予測

Global 3D Printing Ceramics Market Research Report - Industry Analysis, Size, Share, Growth, Trends and Forecast 2023 to 2030


出版日
ページ情報
英文 285 Pages
納期
即日から翌営業日
カスタマイズ可能
価格
価格表記: USDを日本円(税抜)に換算
本日の銀行送金レート: 1USD=146.82円
3Dプリンティングセラミックスの世界市場調査レポート:産業分析、規模、シェア、成長、動向、2023年から2030年までの予測
出版日: 2023年08月01日
発行: Value Market Research
ページ情報: 英文 285 Pages
納期: 即日から翌営業日
GIIご利用のメリット
  • 全表示
  • 概要
  • 図表
  • 目次
概要

3Dプリンティングセラミックス市場の世界需要は、2023~2030年の調査期間においてCAGR 27.2%で、2022年の4,043万米ドルから2030年にはほぼ2億7,705万米ドルの市場規模に達すると推定されます。

セラミックの積層造形としても知られる3Dプリンティングセラミックは、3Dプリンティング技術を利用してセラミック物体を層ごとに造形する革新的な製造プロセスです。セラミックスは、優れた機械的、熱的、電気的特性で知られる幅広い種類の材料であり、エンジニアリング部品から芸術的創作まで、さまざまな用途に適しています。

市場力学:

プリンター、ソフトウェア、材料の改良を含む3Dプリンティング技術の進歩は、3Dプリンティング・セラミックの実現可能性と品質を拡大し、様々な産業での採用を促進しています。複雑なデザインを簡単にカスタマイズして作成できることから、航空宇宙、ヘルスケア、自動車、建築、消費財などの用途での使用が増加しています。3Dプリンティング・セラミックスのリードタイム短縮とラピッドプロトタイピング能力は、製品開発サイクルを加速させています。材料の浪費を減らすなど、この技術の環境面での利点は、持続可能性を重視する業界にアピールしています。さらに、医療や歯科用途における利点や、利用可能なセラミック材料の拡大も、市場の成長に寄与しています。研究開発への投資が継続的な技術改良をもたらし、産業界への採用拡大が市場拡大にさらに拍車をかけています。特に航空宇宙産業や自動車産業では、軽量で高性能なセラミック部品への需要が高まっており、3Dプリンティングセラミックへの関心も高まっています。

本レポートでは、ポーターのファイブフォースモデル、市場魅力度分析、バリューチェーン分析を取り上げています。これらのツールは、業界の構造を明確に把握し、世界レベルでの競合の魅力を評価するのに役立ちます。さらに、これらのツールは3Dプリンティングセラミックスの世界市場における各セグメントを包括的に評価することもできます。3Dプリンティングセラミックス産業の成長と動向は、この調査に全体的なアプローチを提供します。

地域分析:

このセクションでは、北米、欧州、アジア太平洋、ラテンアメリカ、中東&アフリカにおける3Dプリンティングセラミックス市場の現在および将来の需要を強調する地域展望をカバーしています。さらに、著名な全地域にわたる個々のアプリケーションセグメントの需要・推定・予測にも焦点を当てています。

特注のご要望がございましたら、弊社までご連絡ください。当社の調査チームは、お客様のニーズに応じてカスタマイズしたレポートを提供することができます。

目次

第1章 序文

第2章 エグゼクティブサマリー

  • 市場の見どころ
  • 世界市場のスナップショット

第3章 3Dプリントセラミックス-業界分析

  • イントロダクション-市場力学
  • 市場促進要因
  • 市場抑制要因
  • 機会
  • 業界の動向
  • ポーターのファイブフォース分析
  • 市場の魅力分析

第4章 バリューチェーン分析

  • バリューチェーン分析
  • 原材料分析
    • 原材料一覧
    • 原材料メーカー一覧
    • 主要原材料の価格動向
  • 潜在的な買い手のリスト
  • マーケティングチャネル
    • ダイレクトマーケティング
    • インダイレクトマーケティング
    • マーケティングチャネル開発の傾向

第5章 世界の3Dプリンティングセラミック市場分析:セラミックの種類別

  • セラミックの種類別概要
  • 過去のデータと予測データ
  • セラミックの種類別分析
  • 酸化物系
  • 非酸化物系

第6章 世界の3Dプリンティングセラミックス市場分析:アプリケーション別

  • 概要:アプリケーション別
  • 過去のデータと予測データ
  • 分析:アプリケーション別
  • プロトタイピングとツーリング
  • 商業/製造業

第7章 世界の3Dプリンティングセラミックス市場分析:形態別

  • フォーム別の概要
  • 過去のデータと予測データ
  • フォーム別の分析
  • 液体・スラリー
  • フィラメント

第8章 世界の3Dプリンティングセラミックス市場分析:最終用途産業別

  • 最終用途産業別の概要
  • 過去のデータと予測データ
  • 最終用途産業別の分析
  • 航空宇宙と防衛
  • ヘルスケア
  • 自動車
  • 消費財およびエレクトロニクス
  • 工事
  • その他

第9章 世界の3Dプリンティングセラミックス市場分析:地域別

  • 地域別の見通し
  • イントロダクション
  • 北米売上分析
    • 概要、実績と予測
    • 北米のセグメント別
    • 北米の国別
    • 合衆国
    • カナダ
    • メキシコ
  • 欧州の売上分析
    • 概要、実績と予測
    • 欧州のセグメント別
    • 国別の欧州
    • 英国
    • フランス
    • ドイツ
    • イタリア
    • ロシア
    • その他欧州
  • アジア太平洋地域の売上分析
    • 概要、実績と予測
    • アジア太平洋地域のセグメント別
    • アジア太平洋地域別の国別
    • 中国
    • インド
    • 日本
    • 韓国
    • オーストラリア
    • 東南アジア
    • その他アジア太平洋地域
  • ラテンアメリカの売上分析
    • 概要、実績と予測
    • セグメント別のラテンアメリカ
    • 国別のラテンアメリカ
    • ブラジル
    • アルゼンチン
    • ペルー
    • チリ
    • その他ラテンアメリカ
  • 中東およびアフリカの売上分析
    • 概要、実績と予測
    • 中東とアフリカのセグメント別
    • 国別の中東とアフリカ
    • サウジアラビア
    • アラブ首長国連邦
    • イスラエル
    • 南アフリカ
    • その他中東

第10章 3Dプリンティングセラミックス企業の競合情勢

  • 3Dプリンティングセラミックス市場競争
  • 提携・協業・合意
  • 合併と買収
  • 新製品の発売
  • その他の開発

第11章 企業プロファイル

  • 企業シェア分析
  • 市場集中度
  • 3D Ceram(France)
  • ExOne(USA)
  • 3DResyns(Spain)
  • Admalec Europe(Netherlands)
  • Tethon 3D(USA)
  • Steinbach AG(Germany)
  • 3D Systems(USA)
  • Johnson Matthey(UK)
  • Aon Inni(Korea)
  • Ceram Tec(Germany)

注- 企業プロファイリングでは、財務詳細および最近の開発状況は入手可能性別左右されるか、非公開会社の場合はカバーされない場合があります。

図表

LIST OF TABLES

  • Market Snapshot
  • Drivers : Impact Analysis
  • Restraints : Impact Analysis
  • List of Raw Material
  • List of Raw Material Manufactures
  • List of Potential Buyers
  • Analysis by Type Of Ceramic (Tons and USD MN)
  • Oxide Based Market Sales by Geography (Tons and USD MN)
  • Non-oxide Based Market Sales by Geography (Tons and USD MN)
  • Analysis Market by Application (Tons and USD MN)
  • Prototyping And Tooling Market Sales by Geography (Tons and USD MN)
  • Commercial/ Manufacturing Market Sales by Geography (Tons and USD MN)
  • Analysis by Form (Tons and USD MN)
  • Powder Market Sales by Geography (Tons and USD MN)
  • Liquid/ Slurry Market Sales by Geography (Tons and USD MN)
  • Filament Market Sales by Geography (Tons and USD MN)
  • Analysis by End Use Industry (Tons and USD MN)
  • Aerospace & Defense Market Sales by Geography (Tons and USD MN)
  • Healthcare Market Sales by Geography (Tons and USD MN)
  • Automotive Market Sales by Geography (Tons and USD MN)
  • Consumer Goods & Electronics Market Sales by Geography (Tons and USD MN)
  • Construction Market Sales by Geography (Tons and USD MN)
  • Others Market Sales by Geography (Tons and USD MN)
  • Global 3D Printing Ceramics Market Sales by Geography (Tons and USD MN)
  • North America Market Analysis (Tons and USD MN)
  • United State Market Analysis (Tons and USD MN)
  • Canada Market Analysis (Tons and USD MN)
  • Mexico Market Analysis (Tons and USD MN)
  • Europe Market Analysis (Tons and USD MN)
  • Europe Market Estimate by Country (Tons and USD MN)
  • United Kingdom Market Analysis (Tons and USD MN)
  • France Market Analysis (Tons and USD MN)
  • Germany Market Analysis (Tons and USD MN)
  • Italy Market Analysis (Tons and USD MN)
  • Russia Market Analysis (Tons and USD MN)
  • Spain Market Analysis (Tons and USD MN)
  • Rest of Europe Market Analysis (Tons and USD MN)
  • Asia Pacific Market Analysis (Tons and USD MN)
  • China Market Analysis (Tons and USD MN)
  • Japan Market Analysis (Tons and USD MN)
  • India Market Analysis (Tons and USD MN)
  • South Korea Market Analysis (Tons and USD MN)
  • Australia Market Analysis (Tons and USD MN)
  • South East Asia Market Analysis (Tons and USD MN)
  • Rest of Asia Pacific Market Analysis (Tons and USD MN)
  • Latin America Market Analysis (Tons and USD MN)
  • Brazil Market Analysis (Tons and USD MN)
  • Argentina Market Analysis (Tons and USD MN)
  • Peru Market Analysis (Tons and USD MN)
  • Chile Market Analysis (Tons and USD MN)
  • Rest of Latin America Market Analysis (Tons and USD MN)
  • Middle East & Africa Market Analysis (Tons and USD MN)
  • Saudi Arabia Market Analysis (Tons and USD MN)
  • UAE Market Analysis (Tons and USD MN)
  • Israel Market Analysis (Tons and USD MN)
  • South Africa Market Analysis (Tons and USD MN)
  • Rest of Middle East and Africa Market Analysis (Tons and USD MN)
  • Partnership/Collaboration/Agreement
  • Mergers And Acquisition

LIST OF FIGURES

  • Research Scope of 3D Printing Ceramics Report
  • Market Research Process
  • Market Research Methodology
  • Global 3D Printing Ceramics Market Size, by Region (Tons and USD MN)
  • Porters Five Forces Analysis
  • Market Attractiveness Analysis by Type Of Ceramic
  • Market Attractiveness Analysis by Application
  • Market Attractiveness Analysis by Form
  • Market Attractiveness Analysis by End Use Industry
  • Market Attractiveness Analysis by Region
  • Value Chain Analysis
  • Global Market Analysis by Type Of Ceramic (Tons and USD MN)
  • Oxide Based Market Sales by Geography (Tons and USD MN)
  • Non-oxide Based Market Sales by Geography (Tons and USD MN)
  • Global Market Analysis by Application (Tons and USD MN)
  • Prototyping And Tooling Market Sales by Geography (Tons and USD MN)
  • Commercial/ Manufacturing Market Sales by Geography (Tons and USD MN)
  • Global Market Analysis by Form (Tons and USD MN)
  • Powder Market Sales by Geography (Tons and USD MN)
  • Liquid/ Slurry Market Sales by Geography (Tons and USD MN)
  • Filament Market Sales by Geography (Tons and USD MN)
  • Global Market Analysis by End Use Industry (Tons and USD MN)
  • Aerospace & Defense Market Sales by Geography (Tons and USD MN)
  • Healthcare Market Sales by Geography (Tons and USD MN)
  • Automotive Market Sales by Geography (Tons and USD MN)
  • Consumer Goods & Electronics Market Sales by Geography (Tons and USD MN)
  • Construction Market Sales by Geography (Tons and USD MN)
  • Others Market Sales by Geography (Tons and USD MN)
  • Global Market Sales (Tons and USD MN)
  • North America Market Sales (Tons and USD MN)
  • Europe Market Sales (Tons and USD MN)
  • Asia Pacific Market Sales (Tons and USD MN)
  • Latin America Market Sales (Tons and USD MN)
  • Middle East & Africa Market Sales (Tons and USD MN)
  • Recent Development in Industry
  • Top Company Market Share Analysis

Kindly note that the above listed are the basic tables and figures of the report and are not limited to the TOC.

目次
Product Code: VMR112111793

The global demand for 3D Printing Ceramics Market is presumed to reach the market size of nearly USD 277.05 MN by 2030 from USD 40.43 MN in 2022 with a CAGR of 27.2% under the study period of 2023 - 2030. Regarding volume, the market was calculated XX Tons in 2022 and forecast to touch XX Tons by 2030 with a CAGR of XX% during 2023-2030.

3D printing ceramics, also known as additive manufacturing of ceramics, is an innovative manufacturing process that utilizes 3D printing technology to create ceramic objects layer by layer. Ceramics are a broad class of materials known for their excellent mechanical, thermal, and electrical properties, making them suitable for various applications ranging from engineering components to artistic creations.

MARKET DYNAMICS:

Advancements in 3D printing technology, including improved printers, software, and materials, have expanded the feasibility and quality of 3D printing ceramics, driving its adoption in various industries. The ability to customize and create complex designs with ease has led to increased use in applications like aerospace, healthcare, automotive, architecture, and consumer goods. 3D printing ceramics' reduced lead time and rapid prototyping capabilities have accelerated product development cycles. The technology's environmental benefits, such as reduced material wastage, have appealed to sustainability-conscious industries. Furthermore, its advantages in medical and dental applications, as well as the expansion of available ceramic materials, have contributed to market growth. Investments in research and development have resulted in continuous technological improvements, and wider industrial adoption has further fueled market expansion. Demand for lightweight and high-performance ceramic components, especially in aerospace and automotive industries, has also spurred interest in 3D printing ceramics.

The report covers Porter's Five Forces Model, Market Attractiveness Analysis, and Value Chain analysis. These tools help to get a clear picture of the industry's structure and evaluate the competition attractiveness at a global level. Additionally, these tools also give an inclusive assessment of each segment in the global market of 3d printing ceramics. The growth and trends of 3D Printing Ceramics Industry provide a holistic approach to this study.

MARKET SEGMENTATION:

This section of the 3d printing ceramics market report provides detailed data on the segments by analyzing them at country and regional level, thereby assisting the strategist in identifying the target demographics for the respective product or services with the upcoming opportunities.

By Type Of Ceramic

  • Oxide Based
  • Non-Oxide Based

By Application

  • Prototyping And Tooling
  • Commercial/ Manufacturing

By Form

  • Powder
  • Liquid/ Slurry
  • Filament

By End Use Industry

  • Aerospace & Defense
  • Healthcare
  • Automotive
  • Consumer Goods & Electronics
  • Construction
  • Others

REGIONAL ANALYSIS:

This section covers the regional outlook, which accentuates current and future demand for the 3D Printing Ceramics market across North America, Europe, Asia-Pacific, Latin America, and Middle East & Africa. Further, the report focuses on demand, estimation, and forecast for individual application segments across all the prominent regions.

The research report also covers the comprehensive profiles of the key players in the market and an in-depth view of the competitive landscape worldwide. The major players in the 3d printing ceramics market include 3D Ceram (France), ExOne (USA), 3DResyns (Spain), Admalec Europe (Netherlands), Tethon 3D (USA), Steinbach AG (Germany), 3D Systems (USA), Johnson Matthey (UK), Aon Inni (Korea), Ceram Tec (Germany). This section consists of a holistic view of the competitive landscape that includes various strategic developments such as key mergers & acquisitions, future capacities, partnerships, financial overviews, collaborations, new product developments, new product launches, and other developments.

In case you have any custom requirements, do write to us. Our research team can offer a customized report as per your need.

TABLE OF CONTENTS

1 . PREFACE

  • 1.1. Report Description
    • 1.1.1. Objective
    • 1.1.2. Target Audience
    • 1.1.3. Unique Selling Proposition (USP) & offerings
  • 1.2. Research Scope
  • 1.3. Research Methodology
    • 1.3.1. Market Research Process
    • 1.3.2. Market Research Methodology

2 . EXECUTIVE SUMMARY

  • 2.1. Highlights of Market
  • 2.2. Global Market Snapshot

3 . 3D PRINTING CERAMICS - INDUSTRY ANALYSIS

  • 3.1. Introduction - Market Dynamics
  • 3.2. Market Drivers
  • 3.3. Market Restraints
  • 3.4. Opportunities
  • 3.5. Industry Trends
  • 3.6. Porter's Five Force Analysis
  • 3.7. Market Attractiveness Analysis
    • 3.7.1 Market Attractiveness Analysis By Type Of Ceramic
    • 3.7.2 Market Attractiveness Analysis By Application
    • 3.7.3 Market Attractiveness Analysis By Form
    • 3.7.4 Market Attractiveness Analysis By End Use Industry
    • 3.7.5 Market Attractiveness Analysis By Region

4 . VALUE CHAIN ANALYSIS

  • 4.1. Value Chain Analysis
  • 4.2. Raw Material Analysis
    • 4.2.1. List of Raw Materials
    • 4.2.2. Raw Material Manufactures List
    • 4.2.3. Price Trend of Key Raw Materials
  • 4.3. List of Potential Buyers
  • 4.4. Marketing Channel
    • 4.4.1. Direct Marketing
    • 4.4.2. Indirect Marketing
    • 4.4.3. Marketing Channel Development Trend

5 . GLOBAL 3D PRINTING CERAMICS MARKET ANALYSIS BY TYPE OF CERAMIC

  • 5.1 Overview by Type Of Ceramic
  • 5.2 Historical and Forecast Data
  • 5.3 Analysis by Type Of Ceramic
  • 5.4 Oxide Based Historic and Forecast Sales by Regions
  • 5.5 Non-oxide Based Historic and Forecast Sales by Regions

6 . GLOBAL 3D PRINTING CERAMICS MARKET ANALYSIS BY APPLICATION

  • 6.1 Overview by Application
  • 6.2 Historical and Forecast Data
  • 6.3 Analysis by Application
  • 6.4 Prototyping And Tooling Historic and Forecast Sales by Regions
  • 6.5 Commercial/ Manufacturing Historic and Forecast Sales by Regions

7 . GLOBAL 3D PRINTING CERAMICS MARKET ANALYSIS BY FORM

  • 7.1 Overview by Form
  • 7.2 Historical and Forecast Data
  • 7.3 Analysis by Form
  • 7.4 Powder Historic and Forecast Sales by Regions
  • 7.5 Liquid/ Slurry Historic and Forecast Sales by Regions
  • 7.6 Filament Historic and Forecast Sales by Regions

8 . GLOBAL 3D PRINTING CERAMICS MARKET ANALYSIS BY END USE INDUSTRY

  • 8.1 Overview by End Use Industry
  • 8.2 Historical and Forecast Data
  • 8.3 Analysis by End Use Industry
  • 8.4 Aerospace & Defense Historic and Forecast Sales by Regions
  • 8.5 Healthcare Historic and Forecast Sales by Regions
  • 8.6 Automotive Historic and Forecast Sales by Regions
  • 8.7 Consumer Goods & Electronics Historic and Forecast Sales by Regions
  • 8.8 Construction Historic and Forecast Sales by Regions
  • 8.9 Others Historic and Forecast Sales by Regions

9 . GLOBAL 3D PRINTING CERAMICS MARKET ANALYSIS BY GEOGRAPHY

  • 9.1. Regional Outlook
  • 9.2. Introduction
  • 9.3. North America Sales Analysis
    • 9.3.1. Overview, Historic and Forecast Data Sales Analysis
    • 9.3.2. North America By Segment Sales Analysis
    • 9.3.3. North America By Country Sales Analysis
    • 9.3.4. United State Sales Analysis
    • 9.3.5. Canada Sales Analysis
    • 9.3.6. Mexico Sales Analysis
  • 9.4. Europe Sales Analysis
    • 9.4.1. Overview, Historic and Forecast Data Sales Analysis
    • 9.4.2. Europe by Segment Sales Analysis
    • 9.4.3. Europe by Country Sales Analysis
    • 9.4.4. United Kingdom Sales Analysis
    • 9.4.5. France Sales Analysis
    • 9.4.6. Germany Sales Analysis
    • 9.4.7. Italy Sales Analysis
    • 9.4.8. Russia Sales Analysis
    • 9.4.9. Rest Of Europe Sales Analysis
  • 9.5. Asia Pacific Sales Analysis
    • 9.5.1. Overview, Historic and Forecast Data Sales Analysis
    • 9.5.2. Asia Pacific by Segment Sales Analysis
    • 9.5.3. Asia Pacific by Country Sales Analysis
    • 9.5.4. China Sales Analysis
    • 9.5.5. India Sales Analysis
    • 9.5.6. Japan Sales Analysis
    • 9.5.7. South Korea Sales Analysis
    • 9.5.8. Australia Sales Analysis
    • 9.5.9. South East Asia Sales Analysis
    • 9.5.10. Rest Of Asia Pacific Sales Analysis
  • 9.6. Latin America Sales Analysis
    • 9.6.1. Overview, Historic and Forecast Data Sales Analysis
    • 9.6.2. Latin America by Segment Sales Analysis
    • 9.6.3. Latin America by Country Sales Analysis
    • 9.6.4. Brazil Sales Analysis
    • 9.6.5. Argentina Sales Analysis
    • 9.6.6. Peru Sales Analysis
    • 9.6.7. Chile Sales Analysis
    • 9.6.8. Rest of Latin America Sales Analysis
  • 9.7. Middle East & Africa Sales Analysis
    • 9.7.1. Overview, Historic and Forecast Data Sales Analysis
    • 9.7.2. Middle East & Africa by Segment Sales Analysis
    • 9.7.3. Middle East & Africa by Country Sales Analysis
    • 9.7.4. Saudi Arabia Sales Analysis
    • 9.7.5. UAE Sales Analysis
    • 9.7.6. Israel Sales Analysis
    • 9.7.7. South Africa Sales Analysis
    • 9.7.8. Rest Of Middle East And Africa Sales Analysis

10 . COMPETITIVE LANDSCAPE OF THE 3D PRINTING CERAMICS COMPANIES

  • 10.1. 3D Printing Ceramics Market Competition
  • 10.2. Partnership/Collaboration/Agreement
  • 10.3. Merger And Acquisitions
  • 10.4. New Product Launch
  • 10.5. Other Developments

11 . COMPANY PROFILES OF 3D PRINTING CERAMICS INDUSTRY

  • 11.1. Company Share Analysis
  • 11.2. Market Concentration Rate
  • 11.3. 3D Ceram (France)
    • 11.3.1. Company Overview
    • 11.3.2. Company Revenue
    • 11.3.3. Products
    • 11.3.4. Recent Developments
  • 11.4. ExOne (USA)
    • 11.4.1. Company Overview
    • 11.4.2. Company Revenue
    • 11.4.3. Products
    • 11.4.4. Recent Developments
  • 11.5. 3DResyns (Spain)
    • 11.5.1. Company Overview
    • 11.5.2. Company Revenue
    • 11.5.3. Products
    • 11.5.4. Recent Developments
  • 11.6. Admalec Europe (Netherlands)
    • 11.6.1. Company Overview
    • 11.6.2. Company Revenue
    • 11.6.3. Products
    • 11.6.4. Recent Developments
  • 11.7. Tethon 3D (USA)
    • 11.7.1. Company Overview
    • 11.7.2. Company Revenue
    • 11.7.3. Products
    • 11.7.4. Recent Developments
  • 11.8. Steinbach AG (Germany)
    • 11.8.1. Company Overview
    • 11.8.2. Company Revenue
    • 11.8.3. Products
    • 11.8.4. Recent Developments
  • 11.9. 3D Systems (USA)
    • 11.9.1. Company Overview
    • 11.9.2. Company Revenue
    • 11.9.3. Products
    • 11.9.4. Recent Developments
  • 11.10. Johnson Matthey (UK)
    • 11.10.1. Company Overview
    • 11.10.2. Company Revenue
    • 11.10.3. Products
    • 11.10.4. Recent Developments
  • 11.11. Aon Inni (Korea)
    • 11.11.1. Company Overview
    • 11.11.2. Company Revenue
    • 11.11.3. Products
    • 11.11.4. Recent Developments
  • 11.12. Ceram Tec (Germany)
    • 11.12.1. Company Overview
    • 11.12.2. Company Revenue
    • 11.12.3. Products
    • 11.12.4. Recent Developments

Note - in company profiling, financial details and recent development are subject to availability or might not be covered in case of private companies