What Is PR: 8 Types and 5 Documented Cases for 2027

Public relations (PR) is the practice of managing how an organization is perceived by the audiences that decide its success: customers, investors, employees, regulators and the journalists who reach all of them. It earns trust through media coverage, consistent messaging and credible third parties instead of paid ads. This guide covers eight types of PR, what an agency does, how Virgo PR runs a program and five documented cases.

Updated November 10, 2026. Virgo PR has no relationship with the companies named in the five cases below. Results are as reported by the linked sources.

Contents

• What is public relations?
• What are the eight types of PR?
• What does a PR agency do?
• What is the Heartbeat Effect in PR?
• What is the Rule of Seven in PR?
• What is the difference between a pitch and a press release?
• What is a PR messaging matrix?
• What is a PR communications calendar?
• What happens in the first 30 to 45 days of a PR program?
• How is PR different from advertising and marketing?
• What do five documented PR cases show?
• How does a PR campaign work?
• Should you hire an agency or handle PR in-house?
• What jobs exist in PR?
• How do you measure PR?
• Where do PR efforts stall?
• How does Virgo PR apply these ideas?
• Frequently asked questions

What Is Public Relations?

Public relations is the strategic management of communication between an organization and the audiences that shape its reputation. It covers media relations, content, messaging and public-facing strategy, all aimed at influencing how a business is perceived.

Every business communicates whether it plans to or not. PR is the discipline of doing that on purpose. The work rests on one idea: people trust what a credible third party says about a company more than what the company says about itself. That is why PR aims for earned coverage, expert endorsement and a consistent record of behavior rather than purchased attention.

What Are the Eight Types of PR?

PR is a family of specialties. Most organizations need two or three of them at any one time.

• Media relations: earning coverage in the outlets your audience reads. See what media relations is and how to build a media list.
• Thought leadership: bylines and op-eds that put an executive's expertise in front of readers. See how to get an op-ed published.
• Corporate communications: the company-wide narrative across employees, investors and media. See what corporate communications is.
• Investor and financial PR: communication with shareholders and analysts under disclosure rules. See the investor relations hub and investor relations versus financial PR.
• Crisis communications: protecting trust when an incident threatens it. See the crisis PR guide and the crisis communications plan template.
• Internal communications: informing and engaging employees.
• Industry PR: specialist programs for sectors with their own press and rules, such as healthcare PR and food and beverage PR.
• Digital PR and AI search visibility: making sure search engines and AI assistants find accurate information. See GEO for PR.

What Does a PR Agency Do?

A PR agency is a firm that manages communication between a business and its target audiences on the business's behalf. It builds the strategy, keeps the press relationships, produces the content and positions the client's message in media the business could not reach alone.

ServiceWhat it coversMedia relationsOngoing relationships with journalists, editors and producers, used to place clients in coverage, editorials and broadcast appearancesPR strategyA plan that connects business goals to specific tactics, sequenced instead of run separatelyContentBylines, blog posts, press materials and social copy that support the brand's positioning. See the press release format guideEventsLaunches, press conferences, conference booths and online activations that put the brand in front of its audienceSocial mediaChoosing the platforms that reach the client's audience and managing the content and engagement on themInfluencer relationsOutreach to creators and voices relevant to the client's industry. See an influencer relations case studyMessagingOne consistent message tied to the company's goals, used in every communicationCrisis communicationsPreparation and response when something goes wrong

What Is the Heartbeat Effect in PR?

The Heartbeat Effect is Virgo PR's name for the idea that news is the pulse of a company: when news stalls, momentum falls and the public starts to wonder whether the company is still alive.

A steady flow of announcements keeps that pulse visible. The flow comes from press releases, editorial coverage, blog posts, thought leadership op-eds and paid media, used together instead of one at a time.

Virgo PR also treats coverage as a snowball. Local, trade and second-tier placements usually come first, and they build the perceived momentum that larger outlets look for before they cover a company or an executive who has not been in the press before.

What Is the Rule of Seven in PR?

The Rule of Seven is a marketing adage that a person needs to hear a message about seven times before it sticks. In PR it means the same clean, short message has to appear repeatedly, in every channel, until it becomes the first thing an audience remembers.

The practical consequence is consistency. If a founder tells the company's backstory one way and another executive tells it differently, the audience hears two messages and neither lands. Marketing, corporate communications and media outreach all need to draw on the same wording.

What Is the Difference Between a Pitch and a Press Release?

A pitch is a short, personalized note that frames a company's story for one reporter, while a press release is a formal announcement that documents the news and gives it credibility.

FactorPitchPress releasePurposeShow a reporter why the story fits their beat and current trendsAnnounce news with a timely hook and supporting factsAudienceOne reporter or outlet at a timeMedia, customers, investors and other interested readersStyleHand-crafted for the target, not a mass blastStandard format with quotes and key detailsTypical usePosition a company as a credible source and earn placementSupport an embargoed pitch so top outlets can cover the news the day it breaks

The two work together. A pitch can go out under embargo with an approved release attached, which gives a top outlet the chance to publish on the day the news breaks. The release then carries the details that interest customers and investors, and it can be written to leave readers wanting the full story. See how to send a press release.

What Is a PR Messaging Matrix?

A PR messaging matrix is a one-page document that sets out a company's story, differentiators and talking points so every spokesperson says the same thing.

• It refines the company's backstory and the founders' backstory for the media.
• It states the company's positioning and its key differentiators.
• It lists the topics each executive can credibly comment on, which shapes the thought leadership plan.
• It turns brand language into short talking points and soundbites that reporters can use.

Virgo PR builds the matrix first because it makes the Rule of Seven workable. Media outreach, the website, social posts and interviews all pull from it.

What Is a PR Communications Calendar?

A PR communications calendar is a working schedule of a company's announcements, content and commentary, built so news arrives at a steady pace instead of in bursts.

A useful calendar lists pending and pre-determined announcements, such as earnings, advisory board appointments or grant news. It also shows the filing status of each item, for example whether a Form 8-K or 10-Q is needed, and it adds pitch angles that go beyond the press release. For public companies, that link to disclosure rules is what keeps the media plan and the investor plan in step. See how an earnings release and Form 8-K work together.

What Happens in the First 30 to 45 Days of a PR Program?

In the first 30 to 45 days of a Virgo PR program, the team finishes the messaging, builds the assets and lists, writes a 90-day plan and starts pitching, so outreach does not wait for a long discovery phase.

TimingWork completedDays 1 to 15Messaging session and company messaging; audit of existing creative assets and start of the media kitDays 15 to 30Three-month plan with a monthly pitch calendar; master media list; media readiness program for spokespeopleDays 30 to 45Foundational press release and 10 or more proactive commentary pitches; first submissions for thought leadership events and editorial opportunitiesAfter day 45Extended outreach to target outlets using the new assets; press kit delivered; relationship building with reporters; steady placements and speaking submissions

The reason for the speed is simple. Outreach produces the feedback that improves the plan, and a program that spends weeks in discovery loses the momentum the Heartbeat Effect depends on.

How Is PR Different From Advertising and Marketing?

PR earns attention, advertising buys it and marketing drives demand for a product. The three work best together, but they serve different goals.

FactorPublic relationsAdvertisingMarketingMain goalReputation and trustGuaranteed impressions and clicksDemand and salesHow attention is gainedEarned through coverage and third partiesPaid placementA mix of owned, earned and paid channelsAudience trustHigher, because coverage is not purchasedLower, because the audience knows it is paidVaries by channelControl over the messageLower, because editors decideFullMixedLifespanLong, because coverage stays searchableEnds when spending endsTied to campaigns

For more detail, read PR versus advertising versus marketing and the guide to earned, owned and paid media.

What Do Five Documented PR Cases Show?

Five well-documented cases show what PR does in practice: a recall, a fast executive response, a media stunt, a participation campaign and a plain apology. The table gives the headline numbers, and each case below names its source. These are reported results, and no campaign can claim sole credit for an outcome.

CaseYearPR moveReported resultTylenol poisonings1982Nationwide recall, ads pulled, new tamper-resistant bottle31 million bottles recalled, retail value over $100 millionDomino's employee video2009Company president answered on YouTubeResponse aimed at the channels where the video spreadRed Bull Stratos2012Five-year mission streamed liveMore than 8 million concurrent YouTube viewersALS Ice Bucket Challenge2014Participation challenge spread by social sharing$115 million donated to the ALS AssociationKFC chicken shortage2018Plain-spoken "FCK" apology adFull-page ad in two UK newspapers on February 23

1. Johnson and Johnson and the 1982 Tylenol poisonings

In 1982, someone tampered with Extra-Strength Tylenol capsules and seven people in the Chicago area died. Johnson and Johnson ordered a nationwide recall of 31 million bottles with a retail value of more than $100 million, and it took its television commercials off the air, according to Retro Report. About six weeks after the crisis began, the company introduced a new tamper-resistant bottle.

What it shows: a communications consultant on the team told Retro Report that the company would be judged on how it responded, not on what caused the problem. Action was the message.

2. Domino's and the 2009 employee video

In April 2009, a video of employees contaminating food at a Domino's franchise spread on YouTube. The company's U.S. president, Patrick Doyle, answered with his own video and a statement on the company website, as Nation's Restaurant News reported. ABC News reported that the company posted the response on YouTube hoping the Twitter users and bloggers who spread the original would spread the reaction too.

What it shows: a response works best on the channels where the problem is spreading, from a senior person who speaks plainly.

3. Red Bull Stratos in 2012

On October 14, 2012, Felix Baumgartner jumped from the edge of space above New Mexico. Guinness World Records recorded 8 million people watching the live YouTube stream, the end of a five-year, $20 million Red Bull mission. By comparison, the livestream audience for the 2012 Olympics peaked at a little over half a million, per the same record entry.

What it shows: a brand can create the news instead of waiting for it, as long as the event is genuinely worth watching.

4. The ALS Ice Bucket Challenge in 2014

The challenge asked people to pour ice water over their heads and nominate others to do the same or donate. The ALS Association said that $115 million was donated during an eight-week period in 2014, and $77 million of it went to research, according to CBS News. The association's spokesman told The Washington Times that it had raised just $5 million in the same period the year before.

What it shows: a simple action anyone can copy spreads faster than a message. The same report noted it was too soon to tell whether the giving pace would last.

5. KFC's "FCK" apology in 2018

In February 2018, a delivery problem left KFC without chicken and forced hundreds of UK restaurants to close. On February 23, the company ran a full-page apology in two British newspapers, with an empty bucket and the letters rearranged to read "FCK," as CNBC and Marketing Week reported. The ad came from its agency Mother London and followed a supplier change to DHL.

What it shows: a plain admission leaves reporters little to uncover. For the same discipline under legal pressure, see Virgo's guide to Chapter 11 announcement communications.

How Does a PR Campaign Work?

• Set the goal. Decide what the campaign must change, such as awareness among a named audience, investor understanding or recovery after an incident.
• Research the audience and the story. Find what the audience already believes and what is genuinely newsworthy about the company.
• Write the message. Agree on a few core messages and the proof behind each.
• Build the target list. Choose the journalists, creators and channels that reach the audience.
• Pitch and place. Offer reporters a story with evidence, a spokesperson and a reason to cover it now. See how to send a press release.
• Measure and adjust. Track coverage quality, audience outcomes and business impact, then refine the next round.

Should You Hire a PR Agency or Handle PR In-House?

OptionBest whenTrade-offIn-house teamCommunication needs are steady enough to justify a full-time hireNarrower media relationships and harder to scale for a launch or crisisPR agencyYou need media access you lack, or face a launch, crisis or funding roundLess internal context, so it needs a clear brief and one internal ownerBothGrowing companies that want internal ownership and outside reachRoles must be defined so the message stays consistent

A startup with no press contacts and a small team can spend months building relationships that an established agency already has. Virgo PR's guides on when a Series A startup should hire a PR agency and the best boutique PR agencies for startups cover that decision in detail.

What Jobs Exist in PR?

• PR specialist: focuses on media relations and pitching.
• Publicist: builds the strategy alongside the client and turns it into campaigns.
• Copywriter: writes press releases, blog posts, speeches and social copy.
• Social media manager: runs the brand's presence across social channels.
• Spokesperson: the public face of the business in interviews, appearances and speeches. See how to prepare an executive for a media interview.

How Do You Measure PR?

Measure PR at three levels. Outputs are what the team produced, such as placements and press releases. Outcomes are what audiences did, such as share of voice, sentiment and referral traffic. Impact is the business result, such as pipeline, hiring or investor interest. Virgo PR's guide to evaluating corporate communications sets out seven methods and a scorecard.

Goals should be set before any campaign starts, so the team knows what it is aiming at. Virgo PR defines key performance indicators at kickoff, reports monthly and quarterly on coverage, reach, key message pull-through and engagement, and then reviews each period. What worked is repeated, and what did not is analyzed and changed.

Also check what AI assistants say about your company. They draw on the same coverage and owned pages that reporters use, so inconsistent facts can lead to wrong answers.

Where Do PR Efforts Stall?

MistakeWhat goes wrongTreating PR as a one-offA single press release does not build a reputationConfusing PR with advertisingPaid placement and earned media serve different purposesSkipping strategyPitches without a defined message waste the outreach that does landGoing quiet in a crisisSilence reads as an admission to most audiencesMeasuring only volumeClip counts hide whether audiences changed their mindsLetting the news stallLong gaps between announcements weaken momentum

How Does Virgo PR Apply These Ideas?

Virgo PR applies these ideas by building a messaging matrix first, keeping a working calendar of news and pitching daily, with proof points that a reporter can check.

The agency's documented work shows the method at different stages. The Quantum Art case study covers an 18-month campaign from stealth to a Series A of more than $140 million. The Veracity Insurance Solutions case study shows proprietary data turned into a repeatable PR engine, and the SRC defense case study covers a sustained program in a regulated sector. For crypto and fintech, see the Xclaim case study.

Frequently asked questions

What is PR in simple terms?

PR is how an organization manages what its audiences think of it, mainly through media coverage, consistent messaging and credible third parties.

What does a PR agency do?

A PR agency manages communication between a business and its target audience, including media relations, strategy, content, events, social media, messaging and crisis response.

What is the difference between PR and advertising?

PR earns coverage and trust, while advertising pays for placement. PR has less control over the message but usually more credibility.

What is the difference between PR and marketing?

Marketing drives demand for products and services, while PR manages reputation and relationships. PR is one of the channels marketing can use.

What are the main types of PR?

The main types are media relations, thought leadership, corporate communications, investor and financial PR, crisis communications, internal communications, industry PR, and digital PR with AI search visibility.

What is the Heartbeat Effect?

The Heartbeat Effect is Virgo PR's term for the way a steady flow of news keeps a company looking active, while a gap in news lets momentum and public perception fade.

What is the Rule of Seven in PR?

The Rule of Seven is the adage that an audience must hear a message about seven times before it sticks, which is why PR repeats one consistent message across every channel.

What is the difference between a pitch and a press release?

A pitch is a personalized note that frames a story for one reporter, and a press release is a formal announcement that adds credibility and a timely hook. They are often used together under embargo.

What happens in the first 30 days of a PR program?

The team completes messaging, audits assets, builds a media list, writes a 90-day plan and a monthly pitch calendar, and begins pitching with a foundational release and proactive commentary.

What is a good example of PR?

The 1982 Tylenol recall is the classic example. Johnson and Johnson recalled 31 million bottles and introduced tamper-resistant packaging, and the response is still taught as a model of crisis communication.

Do small businesses and startups need a PR agency?

A startup without existing press relationships often benefits from agency support to earn first coverage and build credibility faster than it could alone.

How do you measure PR success?

Track outputs such as placements, outcomes such as sentiment and share of voice, and impact such as pipeline or investor interest.

Can PR help with AI search?

Yes. PR creates credible third-party coverage and consistent facts that AI assistants can find, though no coverage guarantees a citation or recommendation.

Work With Virgo PR

Virgo PR is a boutique agency focused on media relations and AI search visibility. See how the team works across industries on the sector specialties page, review the public relations services, read about Virgo PR's quantum computing PR work or contact Virgo PR.