Question: What companies does the creator of Heroes for Hire work for?

Context paragraphs:
Work for hire: In the copyright law of the United States, a work made for hire (work for hire or WFH) is a work subject to copyright that is created by an employee as part of his job, or some limited types of works for which all parties agree in writing to the WFH designation.  "Work for hire" is a statutorily defined term (17 U.S.C. § 101), so a work for hire is not created merely because parties to an agreement state that the work is a work for hire.  It is an exception to the general rule that the person who actually creates a work is the legally recognized author of that work.  According to copyright law in the United States and certain other copyright jurisdictions, if a work is "made for hire", the employer—not the employee—is considered the legal author.  In some countries, this is known as corporate authorship.  The entity serving as an employer may be a corporation or other legal entity, an organization, or an individual.

Ed Hannigan: Ed Hannigan (born August 6, 1951) is an American comics artist, writer, and editor for both Marvel Comics and DC Comics.

Preston Group: Preston Hire Group is an Australian group of companies that supply specialised materials handling equipment hire to the construction and industrial sectors.  Preston Hire Group's range of equipment hire includes mini cranes (also known as crawler cranes), steel props and cantilevered retractable crane loading platforms (CRCLP), an innovation that was designed by the Group's founder, John Preston.  Equipment is supplied either ‘wet’ (with an operator) or ‘dry’ (without an operator).

Campervan hire agency: A campervan hire agency is a specialist vehicle hire company which hires out campervans to customers.  These campervans can be privately owned or company owned.  Campervan hire is popular in the UK, especially for music festivals and there are several companies in the market.  Campervan hire is a category of vacation rental.

Heroes for Hire: Heroes for Hire is a fictional superhero team appearing in American comic books published by Marvel Comics.  The team first appeared in "Power Man and Iron Fist" #54 (December 1978), and was created by Ed Hannigan and Lee Elias.

Hire More Heroes Act of 2013: The Hire More Heroes Act of 2013 ( ) is a bill that would allow employers to exclude veterans receiving health insurance from the United States Department of Defense or the United States Department of Veterans' Affairs from their list of employees.  This would have the effect of keeping their list of employees shorter, allowing some small businesses to fall underneath the 50 full-time employees line that would require them to provide their employees with healthcare under the requirements of the Affordable Care Act.  This change is seen by supporters as a way to incentivize small businesses to hire more veterans.

JFH: Justice For Hire: JFH: Justice For Hire (also known as JFH, Justice For Hire, and JFH: Justice-For-Hire) is a mixed martial arts themed entertainment property that encompasses a series of comic books, films, videos, music, and animations.  The "JFH" story follows two sons of a duo of vigilante fathers that get their family's hero-for-hire business legalized, spawning a worldwide industry of heroes, villains, and mercenaries for hire dubbed the Retribution Industry.  Produced and published by Creative Impulse Entertainment, "JFH" remains one of the first examples of transmedia storytelling in the comic book industry.

Judah b. Meremar: Judah b. Meremar (or Judah Mar b. Meremar, or Rab Judah;, or Judah b. Amemar, Hebrew: יהודה בר מרימר) was a seventh generetion Amora sage of Babylon, son of Maremar, dean of the Sura Yeshiva Academy.  His rulings are mentioned in the Talmud, and so are his Halakhic habits, one of them concerning the law of ""At his day thou shalt give him his hire"", in which he tells his assistant to hire a laborer to work for him, and to commit that the landlord - he himself, Judah b. Meremar - would pay him.  Since he feared he might violate the law of ""At his day thou shalt give him his hire"", it was a way for him not to hire the laborer, so he would not be bound to this commandment.

National Plant Hire Guide: National Plant Hire Guide was first published in 1961 and was quickly established as the leading directory for the UK Plant Hire Industry.  Claims to be the most comprehensive guide to hire companies across the UK.  The print version of the Guide is published twice a year and is currently on its 109rd edition (Jan 2017).

BakerBus: BakerBus was the trading name used by the bus fleet of Bakers Coaches, a bus and coach operator based in Biddulph, Staffordshire, England.  They operated a fleet of around 50 vehicles on local bus services and coach hire work.

Supporting paragraphs: Heroes for Hire Ed Hannigan
Answer: Marvel Comics and DC Comics