TL;DR
A corporate documentary costs £25,000–£120,000 in London in 2026, depending on duration, number of shoot days, archive and music rights, and whether the film has festival ambitions or is produced purely for owned-channel distribution. A 20–30 minute internal brand documentary shot over 4–6 days with 5–8 interviewees sits at £30,000–£55,000. A 45–60 minute film with international contributors, original music commission, archive footage licences, and broadcast or festival delivery reaches £70,000–£120,000. Understanding the distinction between a brand film and a corporate documentary — and knowing which one you actually need — is the most valuable briefing exercise before any budget conversation begins.
Brand film versus corporate documentary: the actual difference
These two formats are frequently conflated in briefs, with clients requesting a "brand documentary" when what they need is a 3-minute brand film, or commissioning a brand film when the story they want to tell requires documentary depth. The distinction matters because the process, crew structure, timeline, and cost profile are substantially different.
| Dimension | Brand film | Corporate documentary |
|---|---|---|
| Runtime | 2–6 minutes | 18–60 minutes |
| Structure | Pre-scripted narrative, director-controlled | Discovery-led, structure emerges from material |
| Interview style | Tight, message-consistent, usually scripted | Open-ended, subject-led, multiple sessions |
| Shoot days | 1–4 | 4–20+ |
| Edit timeline | 2–4 weeks | 6–20 weeks |
| Primary placement | Homepage, LinkedIn, investor deck | Screening events, streaming platforms, internal comms |
| Music approach | Library licence (£500–£1,500) | Original score (£8,000–£35,000) |
| Budget range (London) | £15K–£65K | £25K–£120K+ |
The honest test: if you already know the story you want to tell and every contributor's line is confirmable before the shoot, you need a brand film. If the story will only emerge through the process of filming — through unexpected contributor answers, evolving situations, and discoveries in the edit — you need a documentary. Both are legitimate; confusing them wastes budget and produces a film that serves neither purpose well.
2026 London pricing by format and ambition level
| Format | Budget | Shoot days | Runtime | Notes |
|---|---|---|---|---|
| Short corporate doc, internal | £25K–£45K | 4–6 | 15–25 min | 5–8 contributors, London locations only |
| Mid-length brand documentary | £40K–£70K | 6–10 | 25–45 min | Multiple cities or locations, archive, original music |
| Full-length, festival-eligible | £70K–£120K | 10–20+ | 45–75 min | International contributors, DCP, broadcast deliverables |
| Series (3–5 episodes) | £60K–£140K | 10–18 | 15–30 min/episode | Shared production infrastructure, streaming delivery |
All figures are London-based production costs. Archive footage licences are project-specific and quoted separately — a single Getty or AP archive clip can cost £500–£5,000 for streaming rights, and historical archive is priced individually. Broadcast delivery (AS-11 UK DPP, IMF for Netflix/Prime) adds £3,000–£8,000 in technical deliverable costs.
What drives cost in a corporate documentary
Shoot days and contributor access (~30–40% of budget)
Documentary shoots are less predictable than scripted corporate productions. A 5-day shoot may produce 40–80 hours of raw footage. The director is not controlling a scripted performance — they are capturing authentic moments, following unexpected threads, and making editorial decisions in real time about what material is valuable and what is not. This requires a director with documentary experience specifically, not just corporate video experience. London documentary directors on mid-market rates charge £900–£1,800 per day including prep and travel.
Edit and post-production (~35–45% of budget)
Editing a documentary is categorically more expensive than editing a scripted film. The offline edit for a 30-minute corporate documentary involves reviewing 40–80 hours of raw footage, building a paper edit from transcripts, constructing a rough assembly, and then spending 4–8 weeks shaping structure, pacing, and narrative logic. This takes 150–400 hours of editorial time. A London editor with documentary experience charges £450–£700 per day. Music, sound design, colour grade, and graphics are on top of this.
Music (~10–20% of budget)
Library music is rarely sufficient for a full-length documentary. A 45-minute film needs 20–35 minutes of original or bespoke music — library tracks stitch together poorly at this duration and create a noticeably fragmented score. Original commissioned music for a corporate documentary runs £8,000–£35,000 depending on the composer, ensemble size, and recording requirements. Mid-range option: a composer creates 3–5 original themes (£3,000–£8,000) with library music filling incidental moments.
Archive, clearances, and legal (~5–10% of budget)
Any archive footage, news clips, photographs, or third-party materials used in the film require rights clearances. Errors and omissions (E&O) insurance — required for broadcast and festival distribution — adds £1,500–£4,000. Music synchronisation rights for any featured music (not background) must be cleared separately from the production music licence.
Festival ambition territory: what it costs and what it means
Some corporate documentary commissions have genuine festival ambitions — appearing at Sheffield DocFest, Tribeca, Hot Docs, or SXSW alongside independent documentary features. This is not a fantasy: several significant corporate-funded documentaries have screened at major festivals in recent years. But festival ambition changes the production equation substantially.
Festival-eligible corporate documentaries require:
- Creative independence: A festival selection committee will not programme a film that reads as marketing. The story must be compelling independent of the commissioning brand's message — which means ceding creative control to the director in ways that many corporate commissioners find uncomfortable.
- Technical delivery: DCPs (Digital Cinema Packages) for cinema screening, Dolby or DTS audio mix, and festival delivery specifications (ProRes 4444 or RAW masters). Add £4,000–£10,000 for DCP mastering and festival tech delivery.
- Runtime discipline: Festival documentaries of 60–90 minutes require narrative economy that is different from corporate internal films of the same length. A 75-minute corporate documentary that is not disciplined at script and edit stage will not programme.
- Budget range: Realistic festival-eligible corporate documentary starts at £80,000 and more commonly sits at £100,000–£150,000+ for productions with genuine competitive potential.
For most corporate clients, the festival ambition is aspirational but not central. A 25–40 minute documentary designed for owned-channel distribution, screening at a company event, and distribution via LinkedIn and YouTube delivers substantial value at £35,000–£65,000 without the festival overhead.
The corporate documentary production process
- Development (Weeks 1–3). The director researches the subject independently — interviewing potential contributors off-camera, reading available material, identifying the story's spine. A 3–5 page treatment describing the proposed narrative approach, contributor list, visual style, and thematic argument. This phase costs £1,500–£3,500 in director development time and is the difference between a film that has something to say and one that circles its subject without landing.
- Pre-production (Weeks 3–6). Contributor access confirmed and permissions signed. Shoot schedule built around contributor availability, not production convenience — documentary subjects rarely work to a production schedule. Location recces. Archive research begins. Music brief discussed with composer if original score is in scope.
- Production (Weeks 4–16 depending on scope). Shoot days distributed over weeks or months — documentary productions rarely shoot continuously. Access to contributors changes; unexpected moments emerge. Raw footage is logged and transcribed as production proceeds. For a 30-minute film, expect 30–60 hours of raw material.
- Paper edit and rough assembly (Weeks 8–18). Editor transcribes all interviews. Director and editor build a paper edit — a text document sequencing the best moments into a proposed narrative structure. Rough assembly from this blueprint. First rough cut is typically 60–90 minutes for a 30-minute target — expect substantial material to be cut.
- Fine cut and finishing (Weeks 14–24). Picture lock after 2–4 fine cut rounds. Sound design and music integration. Colour grade. Graphics, lower thirds, archive integration. Technical deliverables confirmed and produced.
Frequently Asked Questions
What does a corporate documentary cost in London in 2026?
Short internal documentary (15–25 minutes): £25,000–£45,000. Mid-length with original music and multiple locations: £40,000–£70,000. Full-length with festival ambitions and broadcast delivery: £70,000–£120,000. Series of 3–5 episodes: £60,000–£140,000.
Do I need a documentary or a brand film?
If the story is pre-known, message-consistent, and 2–6 minutes, you need a brand film. If the story will emerge through filming, requires 20+ minutes to tell truthfully, and involves discovery-led interviewing, you need a documentary. Commissioning the wrong format wastes budget and produces a film that neither informs nor moves the audience it is supposed to serve.
Can a corporate documentary appear at a film festival?
Yes, but festival eligibility requires creative independence from the commissioning brand, runtime discipline, technical DCP delivery, and a story compelling enough to programme independently of any corporate agenda. Realistic festival-eligible corporate documentary starts at £80,000. For most clients, owned-channel distribution at £35,000–£65,000 delivers equivalent audience impact without festival overhead.
How long does a corporate documentary take to produce?
Plan for 16–28 weeks from commission to delivery for a 30–45 minute documentary. Shorter films (15–20 minutes) with contained subjects can be delivered in 12–16 weeks. Festival-eligible productions with multiple shoot phases, archive clearances, and original music take 24–36 weeks minimum.
What is the difference between a corporate documentary and a case study film?
A case study film is a structured 4–8 minute format with a defined problem-solution-result narrative, a controlled interview approach, and a clear commercial application. A documentary explores a subject with genuine narrative ambiguity — the audience does not know where the story will go. Case studies cost £8,000–£25,000. Documentaries start at £25,000 and scale to six figures.
Do we retain ownership of the raw footage?
Raw footage ownership is a negotiated point. By default, the production company owns the camera originals; the client owns the finished film and agreed deliverables. Raw footage buyout — all unedited material — is typically £3,000–£12,000 on top of production costs depending on volume and format. If you plan to produce sequels or additional cuts from the same material, negotiate raw buyout upfront.
What is MKTRL's experience with corporate documentary production?
MKTRL has directed and produced corporate documentaries for professional services, technology, and consumer brand clients at the £35,000–£90,000 range. Our preference is for the shorter, disciplined format — 20–40 minutes — designed for owned-channel distribution with a screening-event premiere strategy, rather than festival submission. We work with independent documentary editors and composers specifically for these commissions.