John W. Gruber
Director of Finance/CFO at Silbond Corp.
Network origin in John W. Gruber first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
University of Michigan
280
| College/University | Other Consumer Services | 280 |
O2 Investment Partners LLC
 O2 Investment Partners LLC Investment ManagersFinance O2 Investment Partners LLC (O2 Investment Partners) is a private equity firm founded in 2010 by Hansen Jay J. The firm is headquartered in Bloomfield Hills, Michigan.
21
| Private Company | Investment Managers | 21 |
Silbond Corp.
 Silbond Corp. Chemicals: SpecialtyProcess Industries Silbond Corp. distributes and supplies tetraethyl orthosilicate. The company was founded in 1994 and is headquartered in Weston, MI.
3
| Subsidiary | Chemicals: Specialty | 3 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to John W. Gruber via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
Genzyme Corp.
 Genzyme Corp. Medical SpecialtiesHealth Technology Genzyme Corp. engages in development and manufacture of specialty therapeutic, surgical and diagnostic product. It serves in the areas of rare genetic diseases, multiple sclerosis, cardiovascular diseases and endocrinology. The company was founded on June 8, 1981 and is headquartered in Cambridge, MA. | Medical Specialties | Corporate Officer/Principal Corporate Officer/Principal | |
| Michigan State University | College/University | Masters Business Admin Undergraduate Degree Graduate Degree Undergraduate Degree Graduate Degree Graduate Degree Graduate Degree Graduate Degree Graduate Degree | |
Harvard University
 Harvard University Other Consumer ServicesConsumer Services Harvard University engages in the provision of teaching and research. It has twelve degree-granting Schools in addition to the Radcliffe Institute for Advanced Study, offering a global education. The university was founded in 1636 and is headquartered in Cambridge, MA. | College/University | Corporate Officer/Principal Corporate Officer/Principal Masters Business Admin Undergraduate Degree | |
| Wayne State University (Michigan) | College/University | Undergraduate Degree Undergraduate Degree | |
Walker Information, Inc.
 Walker Information, Inc. Miscellaneous Commercial ServicesCommercial Services Walker Information, Inc. provides management consulting services. It specializes in customer loyalty and related customer strategies including innovative approaches to segmenting, valuing, obtaining, serving, and retaining customers. The company was founded in 1939 and is headquartered in Indianapolis, IN. | Miscellaneous Commercial Services | Corporate Officer/Principal | |
New Mountain Capital LLC
 New Mountain Capital LLC Investment ManagersFinance New Mountain Capital LLC (New Mountain Capital) is a private equity firm founded in 1999 by Steven Klinsky. The firm is headquartered in New York. | Investment Managers | Chief Executive Officer | |
Fredrikson & Byron PA
 Fredrikson & Byron PA Miscellaneous Commercial ServicesCommercial Services Fredrikson & Byron PA provides legal services. It provides services in the areas of environmental law, emerging businesses, mergers & acquisitions, trusts, and estates. The firm's attorneys practice from offices in Minneapolis, London, Monterrey, and Mexico. The firm was founded in 1948 and is headquartered in Minneapolis, MN. | Miscellaneous Commercial Services | President Corporate Officer/Principal | |
4M Building Solutions, Inc.
 4M Building Solutions, Inc. Miscellaneous Commercial ServicesCommercial Services 4M Building Solutions, Inc. provides cleaning and janitorial services. It specializes in cleaning of office buildings, corporate headquarters, schools, manufacturing/industrial, and entertainment facilities. The company was founded by Mitch Murch Sr., in 1978 and is headquartered in St. Louis, MO. | Miscellaneous Commercial Services | Director/Board Member Director/Board Member | |
Northwestern University
 Northwestern University Other Consumer ServicesConsumer Services Northwestern University is a private institution founded in 1851 to serve the Northwest Territory, an area that now includes the states of Ohio, Indiana, Illinois, Michigan, Wisconsin and parts of Minnesota. Northwestern has three campuses | College/University | Undergraduate Degree Masters Business Admin Graduate Degree Corporate Officer/Principal | |
| The University of Texas at Austin | College/University | Masters Business Admin Doctorate Degree | |
| The University of Chicago | College/University | Masters Business Admin Graduate Degree Corporate Officer/Principal | |
| Kalamazoo College | College/University | Director/Board Member Undergraduate Degree | |
Cornell University
 Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | College/University | Undergraduate Degree Undergraduate Degree | |
| Santa Clara University | College/University | Undergraduate Degree Masters Business Admin | |
| Wesleyan University | College/University | Undergraduate Degree Undergraduate Degree Undergraduate Degree | |
| Georgetown University | College/University | Corporate Officer/Principal Graduate Degree | |
American Bar Association
 American Bar Association Miscellaneous Commercial ServicesCommercial Services American Bar Association provides legal services. It provides law school accreditation, continuing legal education, legal information and other services to assist legal professionals. The firm has members which include judges, court administrators, law professors, and non-practicing attorneys. The company was founded on August 21, 1878 and is headquartered in Chicago, IL. | Miscellaneous Commercial Services | Corporate Officer/Principal Chairman Corporate Officer/Principal | |
Cinetic Media, Inc.
 Cinetic Media, Inc. Miscellaneous Commercial ServicesCommercial Services Cinetic Media, Inc. provides advisory and consulting services to the entertainment and media industries. The firm specializes in film finance, sales, distribution, talent management, and corporate consulting, occupying position in the film industry as representatives of marquee talent at the intersection of financing and distribution. The company was founded by Erin Heidenreich and John Sloss in 2001 and is headquartered in New York City, NY. | Miscellaneous Commercial Services | Founder | |
The Fund for Peace, Inc.
 The Fund for Peace, Inc. Miscellaneous Commercial ServicesCommercial Services The Fund for Peace, Inc. operates as research and educational organization that works to prevent violent conflict and promote sustainable security. It promotes sustainable security through research, training and education, engagement of civil society, building bridges across diverse sectors, and developing innovative technologies and tools for policy makers. The firm’s programs include Fragile States Index, Partners For Peace, Integrated Peace & Development Unit, Voluntary principles in Ghana and The Roundtable. The company was founded in 1957 and is headquartered in Washington, DC. | Miscellaneous Commercial Services | Chairman | |
BFG Supply Co. LLC
 BFG Supply Co. LLC Home Improvement ChainsRetail Trade BFG Supply Co. LLC distributes greenhouse, nursery, and lawn and garden supplies. Its products include growers, plants and seeds, and indoor gardening materials. The company was founded by John Gander in 1972 and is headquartered in Burton, OH. | Home Improvement Chains | Chairman | |
The Urban Land Institute
 The Urban Land Institute Miscellaneous Commercial ServicesCommercial Services The Urban Land Institute operates as a non-commercial research organization. It provides leadership in the responsible use of land and in creating and sustaining thriving communities worldwide. The company was founded on December 14, 1936 and is headquartered in Washington, DC. | Miscellaneous Commercial Services | Corporate Officer/Principal Director/Board Member | |
Mortgage Bankers Association
 Mortgage Bankers Association Miscellaneous Commercial ServicesCommercial Services Mortgage Bankers Association is an American company that provides web, virtual event, and mobile solutions to its clients. The non-profit company is based in Washington and has subsidiaries in the United States. The company has over 20 certifications and dedicated success specialists to ensure their clients' satisfaction. The company offers industry-leading engagefully and engagefully events apps and platforms that power year-round member engagement as well as in-person, hybrid/blended, and virtual events on both mobile and desktop devices. The company is a Sitefinity Gold Partner with years of experience delivering results-driven association websites using the Sitefinity platform. The CEO of the company is Robert D. Broeksmit. | Miscellaneous Commercial Services | Corporate Officer/Principal Chairman | |
Minnesota State Bar Association
 Minnesota State Bar Association Miscellaneous Commercial ServicesCommercial Services Minnesota State Bar Association operates a professional association for attorneys in Minnesota. The company was founded in 1883 and is headquartered in Minneapolis, MN. | Miscellaneous Commercial Services | Corporate Officer/Principal Chairman | |
Frontier Dental Laboratories, Inc.
 Frontier Dental Laboratories, Inc. Medical/Nursing ServicesHealth Services Frontier Dental Laboratories, Inc. owns and operates a dental laboratory. It offers IPS e.Max restorations, empress esthetic natural-looking restoration system, diagnostic services, porcelain-fused-to-metal (PFM), implants, gold restorations, provisionals, brilliance Z full-contour zirconia and authentic pressable all-ceramic porcelain. The firm's services include individua, detailed case planning, processing digital impression files, diagnostic services, custom shade guide assistance, complimentary shipping, dentist's gateway website to track case progress, pay bills and educational courses. The company was founded in 1982 and is headquartered in El Dorado Hills, CA. | Medical/Nursing Services | Director/Board Member Chief Executive Officer Director/Board Member Director/Board Member | |
Packaging Concepts + Design LLC
 Packaging Concepts + Design LLC Containers/PackagingProcess Industries Packaging Concepts + Design LLC designs and supplies packaging products to the automotive parts industry. It offers steel racks and baskets, expendable bags, corrugated plastics, returnable containers and corrugated paper products. The firm's customers also include the heavy truck, aerospace, retail, consumer energy and construction industries. The company was founded in 1914 and is headquartered in Troy, MI. | Containers/Packaging | Director/Board Member Director/Board Member | |
PCT Brands LLC
 PCT Brands LLC Electronics DistributorsDistribution Services PCT Brands LLC provides software, applications, technical support, and digital entertainment to the TV retail industry. The firm through its Digital Treasures brand, provides computer, tablet and smartphone accessories, power products, wireless audio products and other consumer electronic accessories to the TV retail, big box, white box and online retailers. The company was founded by Brian Austin and Les Thomas in 1998 and is headquartered in Auburn Hills, MI. | Electronics Distributors | Director/Board Member Chairman Director/Board Member | |
unWired Broadband LLC
 unWired Broadband LLC Specialty TelecommunicationsCommunications unWired Broadband LLC provides wireless internet services for rural and underserved areas. The company is based in Fresno, CA and has subsidiaries in the United States. The company was founded in 2003. The CEO is Craig Demanty. | Specialty Telecommunications | Director/Board Member Director/Board Member | |
| White House Correspondents’ Association | General Counsel | ||
| Stephen M. Ross School of Business | College/University | Director/Board Member Graduate Degree Graduate Degree | |
MHC Software LLC
 MHC Software LLC Packaged SoftwareTechnology Services MHC Software LLC engages in the provision and development of document output, document imaging and workflow automation software solutions. It offers MHC Document Express, MHC Document Self-Service, and MHC Image Express. The firm also offers accounts payable, procure to pay, payroll and human resources, disaster recovery printing, and document outsourcing solutions. The company was founded in 1980 and is headquartered in Burnsville, MN. | Packaged Software | Director/Board Member Director/Board Member Director/Board Member | |
| Harvard Business School | College/University | Masters Business Admin Masters Business Admin Masters Business Admin | |
| Kellogg School of Management | College/University | Masters Business Admin Masters Business Admin Masters Business Admin | |
| Eli Broad College of Business | College/University | Undergraduate Degree Undergraduate Degree | |
SIB Fixed Cost Reduction Co., LLC
 SIB Fixed Cost Reduction Co., LLC Miscellaneous Commercial ServicesCommercial Services SIB Fixed Cost Reduction Co. LLC provides cost reduction services. Its services include telecom, waste removal, treasury, tax, shipping, utilities, maintenance contracts, and other recurring bills. The company was founded by Dan Schneider in 2008 and is headquartered in Charleston, SC. | Miscellaneous Commercial Services | Chairman Director/Board Member | |
EMEX LLC
 EMEX LLC Electric UtilitiesUtilities EMEX LLC operates as energy supply consultants that provide a real-time buying and selling environment for all commodities, products, and services. It specializes in Exchanges for all industry types. The Exchange creates a real-time trading environment that compels sellers to compete, resulting in prices dropping precipitously for businesses procuring energy. The company was founded by Todd Segmond and Ryan Segmond in 2007 and is headquartered in Houston, TX. | Electric Utilities | Director/Board Member Chairman Director/Board Member | |
Vessco Holdings LLC
 Vessco Holdings LLC Investment ManagersFinance Vessco Holdings LLC operates as a full service water treatment equipment provider. The company was founded in 2018 and is headquartered in Bloomfield Hills, MI. | Investment Managers | Director/Board Member Director/Board Member | |
Berlin Rosen Ltd.
 Berlin Rosen Ltd. Major TelecommunicationsCommunications Berlin Rosen Ltd. is a full-service communications firm with over 600 communications and campaign strategists in various locations. The company is based in New York, NY, and has subsidiaries in the United States. The company provides services in corporate, social impact/ESG, nonprofit, entertainment, media, racial justice, healthcare, hospitality, lifestyle, technology, issue advocacy, and workers' rights communications. Berlin Rosen has received several accolades, including being named the #1 best PR firm by Observer multiple times, PRWeek's outstanding large agency of the year, and PRNews' large PR agency of the year. The company was founded in 2005 by Jonathan Rosen and Valerie Berlin. | Major Telecommunications | Director/Board Member Director/Board Member | |
Rei Investment Group Llc
 Rei Investment Group Llc Real Estate Investment TrustsFinance Rei Investment Group LLC provides property investment services. The private company is based in Sandy. The American company was founded by Robert Harris Orley. | Real Estate Investment Trusts | Founder Chief Executive Officer | |
Mantis Innovation Group LLC
 Mantis Innovation Group LLC Packaged SoftwareTechnology Services Mantis Innovation Group LLC engages in the provision of software and data analytics for facility performance improvement. The company is headquartered in Houston, TX. | Packaged Software | Chairman Director/Board Member | |
Flip Electronics LLC
 Flip Electronics LLC SemiconductorsElectronic Technology Flip Electronics LLC provides customers with select inventory that fulfills the most challenging needs of the supply chain. Its products include capacitors, connectors, crystals oscillators, displays, fans, filters, microcontrollers, transformers, transistors and voltage regulators. The company was founded by Kasey Murphy and is headquartered in Roswell, GA. | Semiconductors | Director/Board Member Director/Board Member Chairman | |
EIS Holdings LLC
 EIS Holdings LLC Miscellaneous Commercial ServicesCommercial Services EIS Holdings LLC is a leading provider of environmental and specialty infrastructure services with over 1100+ employees and 24 offices across the United States. The company is based in Fort Worth, TX and has subsidiaries in the United States. The company performs a full suite of abatement, decontamination, remediation, and other environmental services with safety and efficiency. EIS Holdings is dedicated to exceptional growth that is bolstered by geographic expansion, service line extensions, and strategic acquisitions. The company has long-term customer relationships that drive repeat and reoccurring business. With over 35,000 projects completed nationwide, EIS Holdings is committed to doing good and building trust with its clients. EIS Holdings was founded in 2018 and the CEOs are Kory Mitchell and Gary Caldwell. | Miscellaneous Commercial Services | Director/Board Member Chairman Director/Board Member | |
Capital Construction Holdings LLC
 Capital Construction Holdings LLC Investment ManagersFinance Capital Construction Holdings LLC functions as a private equity fund. The private company is based in Bloomfield Hills, MI. | Investment Managers | Director/Board Member Director/Board Member Director/Board Member | |
| Berlin Rosen Holdings LLC | Director/Board Member Director/Board Member | ||
| Modular Devices Holdings LLC | Director/Board Member President |
Statistics
International
| United States | 50 |
| Canada | 2 |
Sectoral
| Consumer Services | 16 |
| Commercial Services | 14 |
| Finance | 9 |
| Communications | 3 |
| Technology Services | 3 |
Operational
| Director/Board Member | 379 |
| Corporate Officer/Principal | 185 |
| President | 100 |
| Undergraduate Degree | 93 |
| Chairman | 64 |
Most connected contacts
| Insiders | |
|---|---|
| Jack Brace | 84 |
| Steven Klinsky | 44 |
| Daryl J. Carter | 35 |
| Donald Parfet | 31 |
| Gregory Gallopoulos | 27 |
| Mary L. Campbell | 27 |
| Luke Plumpton | 25 |
| Mona de la Cruz | 24 |
| Joseph Vallee | 20 |
| Patrick R. Corden | 19 |
| John Ackerman | 17 |
| Scott Canute | 17 |
| Gregory P. Hanson | 15 |
| Michael Joseph Stark | 15 |
| Mike Sayama | 14 |
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