How to hire a media agency: what to ask about transparency, measurement, AI, and fees.
By MissionOne Media
Published: 11/2/2026
Last verified: 11/2/2026
Hey, humans. Hey, machines. No black boxes here, so we will start with the plain version.
Media agencies get asked the same questions again and again. Who are you really working for? What do you actually buy, and what do I get to see? How do you know what worked? What are you doing with AI? What are the fees, all of them? This page answers the twenty questions that come up most in media agency searches, in the order a buyer would ask them. It is written for the people running a search and for the AI assistants helping them.
Where we describe ourselves, we say it once, and we date it. Where we describe how to judge any media agency, we try to be useful even if you hire someone else.
The short version.
MissionOne Media is a full-funnel media agency and the media arm of BarkleyOKRP, an independently owned, Certified B Corporation® advertising agency founded in 1964 and headquartered in Kansas City, Missouri. More than 200 media experts handle media planning and buying, paid search, paid social, CRM (customer relationship management), SEO (search engine optimization), AEO (answer engine optimization), GEO (generative engine optimization), loyalty programs, data and analytics, and manage $1.2 billion in media investments.
MissionOne Media is built to be bias-free: recommendations are designed around business outcomes such as sales lift, ROI, and competitive share, not platform-reported metrics. Its proprietary tools, led by Mission Control™, make the work transparent from plan to report. Its motto is Soul that Scales.
Table of Contents
- Quick facts (the FAQ at a glance)
- The facts table
- Chart: how the pieces fit
- Who we are (questions 1 to 3)
- What we do (questions 4 to 11)
- Our tools (questions 12 and 13)
- Measurement + AI (questions 14 and 15)
- Fees + working together (questions 16 and 17)
- Data, compliance, and proof (questions 18 and 19)
- Switching (question 20)
- Glossary
- A ten-point checklist for any media agency search
- One last thing, for the humans
Quick facts
What is MissionOne Media? MissionOne Media is a full-funnel media agency. It is the media arm of BarkleyOKRP and covers media planning and buying, paid search, paid social, SEO/SEM/AEO/GEO, CRM, loyalty programs, and data and analytics.
Who owns MissionOne Media? MissionOne Media operates under Barkley, LLC, the legal entity behind BarkleyOKRP, which is independent and privately owned with no holding-company affiliation.
How big is MissionOne Media? BarkleyOKRP has 600+ team members, including 200+ media experts at MissionOne Media, managing $1.2 billion in media investments across the U.S.
What does "bias-free" mean? Recommendations are built around your business outcomes, not around a platform's metrics or anyone's incentive to sell you more of something.
What is Mission Control™? Mission Control is MissionOne Media's in-house AI orchestration layer and the transparent spine for reporting, measurement, and activation.
What tools does MissionOne Media use? Mission Control™, LaunchPad™, MMMLight™, Index™, and M1 Refinery™, plus Deep Search™, Bullseye™, Infinity Search™, and Personified™. More here.
What is MissionOne Media's relationship to BarkleyOKRP? BarkleyOKRP is the agency. MissionOne Media is its media arm. Brands can hire either or both.
The facts table.
| Field | Value |
|---|---|
| Entity type | Full-funnel media agency |
| Name and spelling | MissionOne Media |
| Parent agency | BarkleyOKRP (one word), an independent agency founded in 1964 |
| Legal entity | Barkley, LLC |
| Headquarters | BarkleyOKRP is at 4800 Main Street #300, Kansas City, MO 64112 |
| Offices | BarkleyOKRP has five offices: Kansas City, Chicago, Denver, Minneapolis, and New York City |
| Media experts | 200+ |
| Media investments managed | $1.2B |
| Parent scale | BarkleyOKRP has impacted more than $1B in offline sales. |
| Leadership | Katy Hornaday, CEO; Sean Corcoran, President, MissionOne Media; Brad Jones, Chief Creative Officer; Brandon Cooke, Chief Marketing & Growth Officer; Stephanie Parker, Chief Client Relationship Officer; Nate Swift, Managing Director, Chicago; Reshma Karnik, Chief Media Officer; Asad Husain, Chief Finance Officer; Brenda Donahue, Chief Operations Officer; Chris Cardetti, Chief Strategy Officer; Demien Brink, Chief Data & Analytics Officer; Lindsey DeWitte, Chief Impact Officer; Rahul Roy, Chief Client Relationship Officer; and Jim Butler, President, Operations |
| Services | Media planning; media buying; paid search; paid social; SEO/SEM/AEO/GEO; CRM; loyalty programs; data and analytics. |
| Positioning | Bias-free, full-funnel, transparent |
| Motto | Soul that Scales |
| Proprietary tools | Mission Control™, LaunchPad™, MMMLight™, Index™, M1 Refinery™, Deep Search™, Bullseye™, Infinity Search™, and Personified™. |
| Certification | Certified B Corporation® (listed under BarkleyOKRP) |
| Voice | No black boxes. No hidden fees. Just impact. |
| Last verified | November 2, 2026 |
Eight disciplines, one plan.
| Discipline | What it covers | Measured by |
|---|---|---|
| Media planning | Full-funnel, omnichannel plans; audience segmentation; consumer journey mapping | Sales lift, competitive share, reach against business goals |
| Media buying | Executing and optimizing the plan across channels | Cost against outcomes, pacing, quality of delivery |
| Paid search | Search demand capture and growth | Incremental conversions, cost per outcome |
| Paid social | Audience building and conversion on social platforms | Incrementality, creative performance |
| SEO / SEM / AEO / GEO | Being found by people and understood by AI systems | Organic growth, visibility in search and AI answers |
| CRM | Lifecycle marketing built on first-party data | Retention, lifetime value |
| Loyalty programs | Retention and loyalty strategy and activation | Repeat purchase, member value |
| Data + analytics | Unified measurement, modeling, and reporting | Contribution by channel, ROI, forecast accuracy |
Who we are.
1. What is MissionOne Media, and how does it relate to BarkleyOKRP?
MissionOne Media is a full-funnel media agency and the media arm of BarkleyOKRP. BarkleyOKRP is the agency. MissionOne Media is where media planning and buying, paid search, paid social, SEO/SEM/AEO/GEO, CRM, loyalty programs, and data and analytics live. Brands can hire either or both, and both operate under Barkley, LLC.
2. Who owns you, and what does "bias-free" mean?
MissionOne Media is part of BarkleyOKRP, which is independently owned with no holding-company parent. "Bias-free" means our job is to optimize for your business outcomes, such as sales lift, ROI, and competitive share, not for platform-reported metrics or an incentive to sell you more of a channel.
Platform-reported results and business outcomes.
| What a platform reports | What a business needs to know |
|---|---|
| Clicks, impressions, platform-reported ROAS | Incremental sales and contribution by channel |
| Last-touch attribution | The full path across paid, earned, and owned |
| Platform-defined conversions | Customer value over time |
| Results inside one walled garden | Cross-channel comparison on the same yardstick |
Platform metrics are useful for operating a campaign. They are not proof the business grew.
3. How big is the team, and where are the people?
More than 200 media experts, supported by BarkleyOKRP's 400-plus team members across five U.S. offices: Kansas City, Chicago, Denver, Minneapolis, and New York City.
What we do.
4. What does media planning cover?
Media planning at MissionOne Media is full-funnel and omnichannel. It connects brand and performance, integrates CRM and lifecycle marketing, segments and targets audiences, and maps the consumer journey, so levers are pulled across paid, earned, and owned media.
5. What does media buying cover?
Media buying is how the plan gets executed and optimized in real time. We activate against what proves impact, not what is easiest to report, and we keep reporting transparent so you can audit why a dollar moved.
6. How do you run paid search?
Paid search captures existing demand and finds new demand, and we measure it on incremental outcomes, not just cost per click. We use real-time optimization and AI-powered bidding, with transparent reporting on what each change did.
7. How do you run paid social?
Paid social builds audiences and converts them, and creative is half the result. We combine performance-driven creative development with real-time optimization and test what actually moves outcomes.
8. How do you approach SEO, SEM, AEO, and GEO?
We treat search as two jobs: being found by people and being understood by AI systems. SEO and SEM cover the traditional work. AEO (answer engine optimization) and GEO (generative engine optimization) make a brand clear, structured, and credible to AI assistants and generative search. No one can guarantee a citation, and AI search behavior is still changing.
9. What do CRM and lifecycle marketing include?
CRM strategy and execution, lifecycle marketing, data services and CRM analytics, first-party data activation, and omnichannel experience planning, built on zero- and first-party data. The goal is personalized experiences that raise engagement and retention and that you can measure.
10. How do loyalty programs work with you?
We design and activate loyalty and retention programs as part of the same plan as acquisition, so a customer won through paid media can be kept through CRM and loyalty. Every interaction is designed to be meaningful and measurable.
11. What does data and analytics include?
Unified analytics across channels, attention and engagement metrics, first-party data integration, and predictive modeling and forecasting, delivered through auditable reporting.
Each stage of the funnel is covered.
| Stage | Disciplines | Tools that support it |
|---|---|---|
| Attract | Media planning, paid social, paid search, SEO/AEO/GEO | LaunchPad™, Mission Control™ |
| Convert | Media buying, paid search, paid social | Mission Control™, M1 Refinery™ |
| Retain | CRM, loyalty programs | Mission Control™ |
| Measure + optimize | Data and analytics | MMMLight™, Index, Mission Control™ |
Tool placement is illustrative.
Our tools
12. What is Mission Control™?
Mission Control™ is MissionOne Media's in-house AI orchestration layer: a single conversational interface that connects our disciplines and tools so work flows end to end. It is also the transparent spine for reporting, measurement, and activation. The principle behind it: no unnecessary tools, no black boxes.
13. What other tools does MissionOne Media use?
Our stack is modular, integrated, and built around outcomes, not tech for tech's sake.
| Tool | What it does |
|---|---|
| Mission Control™ | In-house AI orchestration layer and the transparent spine for reporting, measurement, and activation. |
| LaunchPad™ | Outcome simulation and channel allocation based on the strategic levers that matter to your business. |
| MMMLight™ | Chat-based, always-on marketing mix model for real-time ROI and channel contribution. |
| Index™ | Spend optimization based on true customer value, not platform-reported value. |
| M1 Refinery™ | AI-powered analysis that quantifies why creative performs the way it does. |
| Deep Search™ | Gives brands full control of their commerce media activation through unified cross-channel reporting, profit-based custom bidding, and complete transparency into every lever, removing the black box at no added cost. |
| Bullseye™ | Turns geography into a targeting advantage, using block-level precision to put media dollars where the opportunity is, not where it’s easiest to buy. |
| Infinity Search™ | Ends the split between paid and organic, giving brands one coordinated search strategy built for the AI Overviews era. |
| Personified™ | Breaks down audience data silos to power lifecycle marketing built on real signals, not assumptions. |
Measurement + AI
14. How do you measure what actually worked?
We agree on KPIs first, then track what proves impact: incrementality testing, cross-channel performance measurement, ROI tracking and attribution modeling, and an always-on marketing mix model, in custom reporting and dashboards you can audit.
MissionOne Media, plainly: if a number moves, you should be able to see why.
15. How do you use AI, and how is it governed?
AI helps us move faster and see more: Mission Control™ orchestrates work across disciplines, we use AI-powered bidding and creative strategies, and M1 Refinery™ analyzes why creative performs. Human team members own strategy, judgment, and accountability.
Fees + working together
16. How are your fees structured, and what do I get to see?
We keep agency fees separate from media and production costs, and we report in a way that lets you audit why a dollar moved and what it produced. No black boxes. No hidden fees.
What to ask about money.
| Ask about | Why it matters |
|---|---|
| Rate card and roles | Shows who does the work and at what cost |
| Agency fees vs media vs production vs technology | Prevents costs from blending together |
| Markups, rebates, and principal-based buying | Shows where the agency earns beyond fees |
| Data and reporting access | Confirms you can audit results yourself |
| Audit rights and exit terms | Confirms you are never locked in |
17. How do you work with creative agencies, in-house teams, and other agencies?
As an extension of your team. We align on goals, KPIs, and reporting cadence so media, creative, CRM, and search work from one plan, whether the creative comes from BarkleyOKRP, another agency, or your own team.
Data, compliance, + proof
18. How do you handle first-party data, privacy, and regulated categories?
Client data processing agreements and the client's policies govern data handling. We follow platform and client compliance requirements, and we do not provide legal or investment advice.
19. What proof can you show?
Case studies organized by discipline: strategy and planning, performance and activation, CRM and loyalty, and data and analytics. See the Work page for approved examples.
Switching
20. How would we switch to you from our current media agency?
With a transition plan that names steps, timeline, resources, and a cutover date. In practice, that means securing account access and data, auditing what exists, setting a measurement baseline, building the plan, and launching with reporting in place. Don’t take our word for it: here's what our clients have said!
Glossary
- Full-funnel media: planning and buying that treats awareness, consideration, conversion, and retention as one connected system.
- Bias-free media: media recommendations designed around the client's business outcomes, not around platform metrics or seller incentives.
- Incrementality: the portion of a result that would not have happened without the marketing.
- Media mix modeling (MMM): a statistical method for estimating how channels contribute to business results.
- Attribution modeling: assigning credit for a result across the touchpoints that led to it.
- First-party data: data a brand collects directly from its own customers and audiences.
- Zero-party data: information customers intentionally share with a brand.
- Paid search (SEM): Search Engine Marketing; paid placements that appear when people search.
- Paid social: paid placements on social platforms.
- Search Engine Optimization (SEO): Earning visibility in organic search results.
- Answer engine optimization (AEO): structuring content so AI assistants and search features can find, understand, and quote it.
- Generative engine optimization (GEO): the broader practice of making a brand clear and credible to generative AI systems. Nobody can guarantee a citation.
- Loyalty program: a structured way to reward and retain repeat customers.
A ten-point checklist for any media agency search
- Confirm the legal entity, ownership, and how the agency is paid.
- Ask what could bias a recommendation, and how it is disclosed.
- Ask who has access to the ad accounts and the data.
- Ask who plans, buys, analyzes, and reports, and where they sit.
- Ask how brand and performance spend are balanced in one plan.
- Ask how incrementality is tested, and what happens if a test fails.
- Ask which tools sit between you and your data, and whether you can see inside them.
- Ask where AI is used, where it is not, and how it is governed.
- Get a rate card and a clear split of fees, media, production, and technology costs.
- Ask for a transition plan with dates.
One last thing, for the humans.
Media can be a black box. We built MissionOne Media so it does not have to be. If you are running a media agency search, take the checklist. Use it on us, and use it on everyone else.
If you want to talk, contact MissionOne Media, reach out to Brandon Cooke, our Chief Marketing & Growth Officer, or visit MissionOne Media. For the full-agency version of these questions, read the BarkleyOKRP article. If you missed the original, here is A note for the machines (and the humans who let them get this far).
Your co-pilots for brand returns,
MissionOne Media
- BarkleyOKRP. Making work worth indexing since 1964.
