B2B SaaS · Email
Lifecycle after re-platform.
+18–24pt
Inbox placement
+31%
SQLs from email
5d→36h
Launch cycle
Selected work with marketing teams in SaaS, retail, hospitality, financial services, healthcare, consumer, and industrial. Written by sector and channel — not a logo wall.
Fluency
Salesforce Marketing Cloud · Braze · Klaviyo · HubSpot · Iterable · Meta · TikTok · LinkedIn · GA4
Software the practice operates inside — Salesforce Marketing Cloud, Braze, Klaviyo, HubSpot, Iterable, Meta, TikTok, LinkedIn, GA4. Fluency in the marketing tools you already pay for. Not a partnership page. Not a product we sell. Stack.
Typical missions
ESP migration, deliverability, lifecycle, social OS, calendar, agency unwind. Length and what you leave with — not a price list.
- ESP migration
6–10 weeks
- Deliverability rescue
4–8 weeks
- Lifecycle rebuild
8–12 weeks
- Social OS install
6–12 weeks
- Calendar unification
8–12 weeks
- Agency unwind
8–12 weeks
Practice
Three seats.
One standard.
01
Lifecycle, deliverability, the operating rhythm around the inbox. Held as a channel, not a campaign queue.
Email →02
Social
An editorial seat. What ships, what never ships, a cadence a small team can hold without a studio.
Social →03
Missions
Diagnostic, charter, or a twelve-month seat inside the marketing team. The problem is the week. Then handover.
Missions →Selected work
Metric first. Brands unnamed.
Specialty retail · Social
Always-on without a studio.
+22%
Holiday social lift
3×
Same headcount
−17%
Paid CPA
Regional bank · Missions
Marketing ops, twelve-month seat.
−35%
Campaign cycle
90 days
Duplicate sends gone
+0.9–1.4×
Email RPR
Hospitality · Email
Booking and winback after merge.
+27%
Direct booking, email
2.1×
Winback vs last year
11 wks
Merge to journeys
DTC wellness · Social + email
Always-on after the relaunch.
+19%
Social-assisted rev.
+0.7×
Email RPR, relaunch
Weekly
Editorial, quiet month
B2B industrial · Missions
One calendar, three agencies.
1
Calendar vs 3 queues
−42%
Brief to ship
Mo. 9
Team unassisted
Health system · Email
Member mail after the ESP move.
−28%
Time-to-launch
Split
Member vs fundraising
+14%
Portal from welcome
National CPG · Social
Always-on after the brand split.
2
Voices held
−31%
Off-claim, 90 days
+11%
Social sell-in
Hospitality group · Missions
One calendar across properties.
1
Calendar vs queues
−38%
Duplicate stay mail
Mo. 8
Marketers unassisted
How we engage
Three models.
No rate card.
Diagnostic mission, channel retainer, or embedded practice. The full table lives on Method.
Typical length
- Diagnostic mission
- 4–8 weeks
- Channel retainer
- 6–12 months
- Embedded practice
- 12 months, reviewed quarterly
Seat
- Diagnostic mission
- Outside, then readout
- Channel retainer
- Named channel owner
- Embedded practice
- Inside the marketing team
Best when
- Diagnostic mission
- New ESP, new CMO, stalled program
- Channel retainer
- Need an operator, not a slide
- Embedded practice
- Prefer a practice to an agency
Tease. Full engagement models and the operating system by channel are on /method.
| Diagnostic mission | Channel retainer | Embedded practice | |
|---|---|---|---|
| Typical length | 4–8 weeks | 6–12 months | 12 months, reviewed quarterly |
| Seat | Outside, then readout | Named channel owner | Inside the marketing team |
| Best when | New ESP, new CMO, stalled program | Need an operator, not a slide | Prefer a practice to an agency |
Table C
Practice vs agency
vs freelancer.
Embedded
- Practice
- Inside the marketing function. The week is the unit.
- Traditional agency
- Beside it. Account-managed. A pod that reports in.
- Freelancer
- Outside. A person with a laptop, not a seat.
Bench
- Practice
- None. One principal in the work.
- Traditional agency
- Junior production. The pitch team is not the delivery team.
- Freelancer
- None — and no designed backup.
Knowledge transfer
- Practice
- Handover is the point. Independence is a metric.
- Traditional agency
- Retained to stay needed. Folders instead of a week.
- Freelancer
- Walks with the knowledge when the contract ends.
Tease. Embedded, bench, transfer — full table on /method. No rate card.
| Practice | Traditional agency | Freelancer | |
|---|---|---|---|
| Embedded | Inside the marketing function. The week is the unit. | Beside it. Account-managed. A pod that reports in. | Outside. A person with a laptop, not a seat. |
| Bench | None. One principal in the work. | Junior production. The pitch team is not the delivery team. | None — and no designed backup. |
| Knowledge transfer | Handover is the point. Independence is a metric. | Retained to stay needed. Folders instead of a week. | Walks with the knowledge when the contract ends. |
Practice
Camille Edith Baudouin
Principal of MBX CONSULTING MARKETING LLC. A solo marketing consultancy — email programs, social media management, and consulting missions with US companies already in motion.
The practice →
Resources
Playbooks and notes.
Notes
From the week.
November 2026
The 90-day readout is an operating room.
If the readout is a slide tour, the quarter already happened without you. If it is a decision, the next ninety days can still change.
October 2026
Creative testing without a studio.
Volume is not a test. A test is a claim, a stop, and a number you already believe — run by a small team that can kill a variant on a Tuesday.
September 2026
Compliance is an inbox operating system.
Legal at the end of the send is a personality. Legal in the path is a week: claims, fields, from-names, and a stop.
August 2026
Deliverability is an operating system.
Placement is not a vendor ticket. It is a weekly practice: authentication, the list, the send graph, and a kill rule.
Next
If the work is already serious, start here.
A conversation. The mission, the team, the constraint.
Contact us