LettrLabs
- Company typePrivate
- Founded2020
- HeadquartersLos Angeles, United States
- Headcount1–10
- GTM typeB2B
- OfferingSoftware
LettrLabs firmographics
Firmographics- Name
- LettrLabs
- Legal name
- LettrLabs
- Website
- https://LettrLabs.com
- Company type
- Private
- Founded year
- 2020
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Ownership category
- akta.pro rank
LettrLabs industry classification
Industry- Product category
- Direct Mail Marketing Automation Software
- NAICS
- Direct Mail Advertising (541860), Software Publishers (513210)
- SIC
- Services-Direct Mail Advertising Services (7331), Services-Prepackaged Software (7372)
- akta.pro primary industry
- Marketing Automation Platforms & Services (BPAFAFAC)
Keywords
Where LettrLabs is headquartered
LocationHeadquarters
- HQ city
- Los Angeles
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
LettrLabs business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Technology or R&D, Operations, Marketing or Sales, Personnel, Infrastructure, Supply Chain
Revenue model
- Direct Mail Campaign Services: Revenue generated from designing, producing, and mailing personalized direct mail pieces (postcards, handwritten letters, cards). Pricing varies by format (postcard vs handwritten), size, volume, and personalization level. The company handles end-to-end including printing, robotic handwriting, postage, and delivery.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Freemium | Pay-as-you-go | Free Trial / Starter Tier |
| Subscription | Monthly | Standard Commercial Plans |
Go-to-market motion2 records
Distribution channels3 records
Marketing channels6 records
LettrLabs product offering
Product offeringCore offering
LettrLabs sells a SaaS direct mail automation platform that designs, personalizes, prints, and mails marketing pieces — including robotically handwritten letters, postcards, and cards — on behalf of business customers. The platform combines AI design tools, predictive audience targeting across 4,000+ attributes, CRM/marketing automation integrations, trigger-based automations (storm response, new movers, lifecycle events), and attribution with holdout testing, with revenue earned via transaction fees plus subscription/quote-based pricing.
Product overview
LettrLabs is a direct mail marketing platform offering a unified suite of automated solutions. The core platform comprises Direct Mail Advertising, Handwritten Mailers, Printed Postcards, and Direct Mail Automation. Handwritten Mailers use robotic handwriting technology to create authentic-looking pen-written letters at scale. The platform includes five key automation features: Mover Automation, Radius Mail, Recipient Search, Storm Response Automation, and Lead Reveal. Five platform tools support the workflow: Direct Mail Marketing Tools, Direct Mail Design Tools (powered by AI), Audience Identification Tools, Automation & Workflow Tools, and Tracking & Analytics Tools. The platform serves industries including e-commerce, home services, non-profits, and real estate, supporting use cases for customer acquisition, retargeting, loyalty/win-back, and review generation.
Differentiator
Problem solved
Functional benefit
Products and services
- Direct Mail Advertising Complete hub of solutions for direct mail advertising needs, including campaign management, targeting, and automation for business customers across verticals.
- Handwritten Mailers Robotically written handwritten mailers that replicate authentic pen-written messages at scale, available in envelopes, postcards, and card-and-envelope formats. Designed for businesses seeking personalized direct mail at volume.
- Printed Postcards Eye-catching printed postcards in multiple sizes (4x6, 6x9, 6x11, 11x18 tri-fold) designed to engage and convert recipients across direct mail campaigns.
- Direct Mail Automation Automation platform that streamlines direct mail campaigns through trigger-based sending, omni-channel coordination with email and SMS, and multi-touch sequences for business customers.
Quantifiable outcome
- 6x+ average ROI on handwritten direct mail campaigns
- +2 more outcomes
Companies that use LettrLabs
Customer profileNamed customers4 records
Segments8 records
Ideal customer profiles5 records
LettrLabs technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- Yes
- API docs
- API detail
Core technology
AI maturity
App detail
Integration8 records
AI capability7 records
Feature10 records
LettrLabs partnerships and signals
Strategic signalPartnerships
Six partnerships are on record, tiered core.
- KlaviyocoreEmail marketing platform integration allowing LettrLabs users to coordinate direct mail campaigns with email and SMS outreach. Enables multi-channel marketing workflows.
- ShopifycoreE-commerce platform integration enabling Shopify merchants to automate direct mail campaigns for customer acquisition, retention, and win-back based on purchase behavior.
- SalesforcecoreCRM integration allowing Salesforce users to sync customer data, trigger automated mail based on CRM events, and track campaign ROI within Salesforce.
- HubSpotcoreMarketing automation platform integration for HubSpot users to incorporate direct mail into their inbound marketing workflows and CRM-based automation.
- ServiceTitancoreField service management integration for home services businesses using ServiceTitan to trigger direct mail based on service appointments and customer interactions.
- ZapiercoreWorkflow automation platform with 7,000+ app integrations, allowing LettrLabs to connect with virtually any business tool through Zapier's automation ecosystem.
Scale indicators3 records
Recent moves6 records
Expansion highlights6 records
LettrLabs competitors and assessment
Company assessmentBroad incumbents
- ActiveCampaign: ActiveCampaign is a broad marketing automation and CRM platform spanning email, automation, and CX. It competes upstream of LettrLabs on automation and audience segmentation, without a direct mail channel.
- HubSpot: HubSpot is a broad incumbent marketing, sales, and CRM platform. It is a confirmed LettrLabs integration partner but competes on the marketing automation and customer journey orchestration layer where LettrLabs sits as a channel.
Direct peers
- Alyce: Alyce is a personal gifting and direct mail platform for B2B sales and marketing teams, focused on 1:1 personalized mail. It overlaps with LettrLabs on personalized direct mail and gift-based marketing automation.
- Reachdesk: Reachdesk is a direct mail and gifting platform for B2B sales and RevOps teams with deep Salesforce and HubSpot integrations. Its product overlaps with LettrLabs on triggered direct mail, ROI attribution, and CRM-driven campaign workflows.
- Postscript: Postscript (now part of Attentive) built a messaging platform and historically offered direct mail alongside SMS for e-commerce brands. It targets the same DTC and e-commerce customer segments identified as primary verticals for LettrLabs.
- Lob: Lob is a direct mail automation API platform that lets businesses send postcards, letters, and checks at scale with targeting and analytics. It competes head-to-head with LettrLabs across SaaS-style direct mail campaign management, list targeting, and CRM integrations.
- Printfection: Printfection is a direct mail and swag platform for marketing teams with workflow automation and CRM integrations. It serves overlapping use cases to LettrLabs in customer acquisition and retention via physical mail.
- Sendoso: Sendoso is a sending platform combining direct mail, gifts, and eGifts with CRM and marketing automation integrations. It targets the same buyer profile as LettrLabs (sales/marketing ops at mid-market and enterprise) with overlapping offline-channel capabilities.
- Postal.io: Postal.io is a B2B direct mail platform focused on sales, marketing, and customer success teams, offering automated handwritten notes, gifts, and swag. It is directly comparable on the handwritten mail and CRM-triggered automation core of LettrLabs' offering.
- Inkit: Inkit is a direct mail automation platform offering API-driven postcards, letters, and transactional mail with integrations to marketing stacks. It mirrors LettrLabs' developer-friendly, integration-heavy direct mail positioning.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks5 records
Key highlights7 records
Customer concentration
LettrLabs compliance and trust
Trust signalCompliance1 record
LettrLabs financial estimates
Financial estimateRevenue estimate
Valuation estimate
LettrLabs leadership team
Management profileNumber of profiles
LettrLabs funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
LettrLabs M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about LettrLabs
What does LettrLabs do?
LettrLabs sells a SaaS direct mail automation platform that designs, personalizes, prints, and mails marketing pieces — including robotically handwritten letters, postcards, and cards — on behalf of business customers. The platform combines AI design tools, predictive audience targeting across 4,000+ attributes, CRM/marketing automation integrations, trigger-based automations (storm response, new movers, lifecycle events), and attribution with holdout testing, with revenue earned via transaction fees plus subscription/quote-based pricing.
Is LettrLabs a public or private company?
LettrLabs is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was LettrLabs founded?
LettrLabs was founded in 2020. It employs 1 to 10 people.
Where is LettrLabs based?
LettrLabs is headquartered in Los Angeles, United States, in the North America region.
How does LettrLabs make money?
One revenue line is on record: direct Mail Campaign Services.
Who are LettrLabs's main competitors?
Broad incumbents on record are ActiveCampaign and HubSpot. Direct peers are Alyce, Reachdesk, Postscript, Lob, Printfection, Sendoso, Postal.io and Inkit.
Does LettrLabs have an API?
Yes. LettrLabs offers API documentation for developers to build integrations and automate direct mail campaigns. The documentation is available at docs.lettrlabs.com. Specific API capabilities, authentication methods, rate limits, and versioning details are not specified in the source content. Developer documentation is at docs.lettrlabs.com.
What industry is LettrLabs in?
LettrLabs's product category is Direct Mail Marketing Automation Software. Its primary akta.pro industry code is BPAFAFAC, Marketing Automation Platforms & Services. Its NAICS code is 541860 and its SIC code is 7331.