CRM migration

Migrate from Lead Guerrilla to Salesforce Sales Cloud

Field-level mapping, validation, and rollback between Lead Guerrilla and Salesforce Sales Cloud. We move data and schema; workflows are rebuilt natively in Salesforce Sales Cloud.

Lead Guerrilla logo

Lead Guerrilla

Source

Salesforce Sales Cloud

Destination

Salesforce Sales Cloud logo

Compatibility

58%

7 of 12

objects map 1:1 between Lead Guerrilla and Salesforce Sales Cloud.

Complexity

CModerate

Timeline

5-8 weeks

Rollback included Accuracy guarantee Field-level validation

Overview

What this migration involves

Moving from Lead Guerrilla to Salesforce is a migration from a niche marketing automation tool with no documented API to the global CRM market leader. Lead Guerrilla stores Contacts, Companies, Segments, and Campaigns in a schema tightly coupled to 1CRM, and the absence of a public REST endpoint means every export relies on CSV downloads through the admin UI, coordinated vendor support, or a custom connector request. We sequence the migration to resolve Lead Guerrilla-to-1CRM cross-references before writing to Salesforce, preserve lead scoring as a custom numeric field on Lead and Contact, and map campaign enrollment history into Salesforce Campaign Members. Marketing automation rules, landing pages, and web forms do not migrate as portable artifacts; we deliver a detailed rebuild playbook for each. The timeline is extended compared to open-API migrations because the export phase requires manual choreography with the Lead Guerrilla admin UI and potentially 1CRM Systems Corp. support.

Field-level fidelity

Every standard and custom field arrives verified.

Schema-aware mapping

AI proposes the map; you confirm before any record moves.

Relationships preserved

Parent–child, lookups, and ownership stay linked.

Full activity history

Calls, emails, meetings — with original timestamps.

Attachments & notes

Documents, uploads, and inline notes move with the record.

Why teams make this switch

Two sides of the same decision

Leaving

Lead Guerrilla logo

Lead Guerrilla

What's pushing teams away

  • The platform has an extremely small market footprint (reportedly fewer than 20 companies using it as of 2025), making peer reviews, community support, and third-party integrations scarce compared to established marketing automation tools.
  • Lead Guerrilla has no publicly documented REST API or developer portal, making it difficult to export data programmatically, integrate with modern tools, or automate anything outside the built-in workflow builder.
  • The tight coupling with 1CRM as both parent product and primary integration point means teams that outgrow 1CRM or want to use a different CRM are effectively locked out of the platform's core value proposition.
  • Hidden overage fees for exceeding contact or email limits can catch small businesses off guard, with ITQlick reporting unexpected charges ranging from $50 to $500 per incident.
  • The platform competes against tools like MailChimp, Klaviyo, and HubSpot Marketing Hub, all of which offer substantially larger feature sets, better documentation, and richer ecosystems at comparable or lower price points.

Choosing

Salesforce Sales Cloud logo

Salesforce Sales Cloud

What's pulling them in

  • The AppExchange marketplace with 5,000+ prebuilt apps gives enterprises integrations for nearly every business workflow without custom development.
  • Native Einstein AI for lead scoring, opportunity insights, and predictive forecasting adds intelligence without a separate platform purchase.
  • Territory management, multi-currency support, and advanced forecasting satisfy the needs of complex B2B sales organizations with structured revenue teams.
  • Slack, Tableau, and CPQ are deeply integrated into the core platform, keeping the sales stack unified for teams already in the Salesforce ecosystem.
  • Organizations with a large, established Salesforce implementation choose it because switching costs — integrations, custom code, trained admins — are prohibitive.

Object mapping

How Lead Guerrilla objects map to Salesforce Sales Cloud

Each row shows how a Lead Guerrilla object lands in Salesforce Sales Cloud, including any object-level transformations, lookup resolution, or schema-design dependencies.

Typical mapping — final map is confirmed during the sample migration step.

Lead Guerrilla

Contact

maps to

Salesforce Sales Cloud

Lead or Contact (split required)

1:many
Fully supported

Lead Guerrilla Contacts with a company association and high lead score (above the customer's defined MQL threshold) map to Salesforce Contact attached to an Account. Contacts with low scores or no company association map to Salesforce Lead. The split threshold is defined during scoping using Lead Guerrilla's lead score property and any segment membership data. The original Lead Guerrilla lead score migrates as a custom numeric field (lg_lead_score__c) on both Lead and Contact for rep prioritization and reporting audit.

Lead Guerrilla

Company

maps to

Salesforce Sales Cloud

Account

1:1
Fully supported

Lead Guerrilla Company records map directly to Salesforce Account. The company name becomes Account Name, and the website field maps from Lead Guerrilla's company URL. We resolve the Company-to-Contact linkage during import by matching on Account Name or by using a custom external ID field on Account if the customer has a consistent company identifier in Lead Guerrilla. If the customer is simultaneously migrating from 1CRM, we coordinate the Account import to avoid duplicate Account creation from both Lead Guerrilla Companies and 1CRM Accounts.

Lead Guerrilla

Campaign

maps to

Salesforce Sales Cloud

Campaign

1:1
Fully supported

Lead Guerrilla Campaigns (multi-channel sequences across email, SMS, Twitter, and web notifications) map to Salesforce Campaign records. Campaign configuration including channel assignments, timing rules, and enrollment triggers are preserved in custom fields on the Campaign object (lg_channel__c, lg_trigger_type__c) so the marketing team has a reference record for rebuild. Active enrollment status per Contact migrates as Salesforce Campaign Member records with Member Status mapped from Lead Guerrilla enrollment state.

Lead Guerrilla

Segment

maps to

Salesforce Sales Cloud

Campaign or Static List

lossy
Fully supported

Lead Guerrilla Segments group contacts based on form source, behavior, or demographic criteria. Segment definitions (filter conditions and member counts) are preserved as Campaign Description text and as a static list in Salesforce Campaign. If the destination org uses Salesforce Campaigns with Campaign Member statuses, we map each Segment to a unique Campaign Member Status value so the marketing team can rebuild dynamic segments in Salesforce Flow or Marketing Cloud Account Engagement (Pardot) post-migration.

Lead Guerrilla

Landing Page

maps to

Salesforce Sales Cloud

ContentAsset or URL Redirect (rebuild required)

lossy
Fully supported

Lead Guerrilla Landing Pages cannot be exported as portable HTML or schema files. We export page metadata (title, URL slug, published status) and redirect configuration, then deliver a page-by-page inventory with field-level mapping to guide the rebuild in Salesforce Experience Cloud, HubSpot, or another landing page builder. The actual page rendering code and form embed scripts require manual rebuild; this is not an automated migration artifact.

Lead Guerrilla

Web Form

maps to

Salesforce Sales Cloud

Web-to-Lead or custom object (rebuild required)

lossy
Fully supported

Lead Guerrilla web forms are embedded tracking widgets with form logic (field visibility conditions, required field rules, redirect behavior) that cannot be exported as portable schema. We export form field definitions and submission mappings as a field-level inventory document. The customer rebuilds forms using Salesforce Web-to-Lead, Salesforce Forms in Experience Cloud, or a third-party form tool. We document the redirect URL rules so that existing form URLs can be preserved via URL redirect configuration in Salesforce.

Lead Guerrilla

Lead Scoring

maps to

Salesforce Sales Cloud

Custom Field (Lead_Score__c)

1:1
Mapping required

Lead Guerrilla lead scores calculated from website behavior, form submissions, and campaign interactions are preserved as a custom numeric field (lg_lead_score__c) on both Lead and Contact. The scoring model itself (point values per action, score thresholds for MQL) is documented in the automation rebuild playbook for the marketing team to reimplement in Salesforce Flow or Pardot scoring rules.

Lead Guerrilla

Activity (email opens, page visits, form submissions, SMS, tweet engagement)

maps to

Salesforce Sales Cloud

Task, Event, EmailMessage

1:1
Fully supported

Lead Guerrilla activity history tracks email opens, page visits, form submissions, SMS sends, and tweet engagement with timestamps and event types. We export activity records and map them to Salesforce Task (for calls, tasks, and form submissions), Event (for meetings if scheduled), and custom Activity Log records (for behavioral events like email opens and page visits that have no native Salesforce equivalent). High-volume activity records (over 100,000) are chunked and loaded via Salesforce Bulk API 2.0 with parent-record resolution on WhoId and WhatId.

Lead Guerrilla

Tag

maps to

Salesforce Sales Cloud

Custom field (multi-select picklist) or Topic

lossy
Fully supported

Lead Guerrilla tags on Contacts and Companies migrate to Salesforce custom multi-select picklist fields (lg_tags__c) on Lead and Contact. Tag naming conventions are preserved exactly as-is to maintain segment continuity. If the customer uses tags for content classification rather than contact segmentation, we map them to Salesforce Topics with TopicAssignment records.

Lead Guerrilla

User/Owner

maps to

Salesforce Sales Cloud

User

1:1
Fully supported

Lead Guerrilla user accounts (campaign owners and assignment recipients) map to Salesforce User records. We extract the user list including name and email. Owner resolution happens by email match against the Salesforce destination org's User table. Any Lead Guerrilla Owner without a matching Salesforce User goes to a reconciliation queue for the customer's admin to provision before Contact and Lead import begins.

Lead Guerrilla

Marketing Automation Rules

maps to

Salesforce Sales Cloud

None (not migratable)

1:1
Not supported

Lead Guerrilla automation logic (time-based triggers, enrollment conditions, score adjustments, campaign enrollment actions) lives entirely inside the Lead Guerrilla workflow engine with no documented export path. We cannot migrate these rules automatically. During discovery we catalog every active automation via screenshots and configuration notes taken from the admin UI, then deliver a detailed rebuild playbook mapping each rule to a Salesforce Flow equivalent and a Pardot Engagement Studio step if the customer licenses Marketing Cloud Account Engagement.

Lead Guerrilla

Campaign Enrollment History

maps to

Salesforce Sales Cloud

CampaignMember

1:1
Fully supported

Contact enrollment status in Lead Guerrilla Campaigns (enrolled, completed, unsubscribed, bounced) maps to Salesforce Campaign Member with a Member Status value that corresponds to the Lead Guerrilla enrollment state. We preserve the enrollment date and any campaign-specific interaction scores as custom fields on Campaign Member (lg_enrolled_date__c, lg_interaction_score__c). This allows the customer's sales team to see which campaigns a Lead or Contact has been exposed to without rebuilding the entire campaign logic.

Gotchas + challenges

What specifically takes care here

Platform-specific issues from each side, plus the pair-specific challenges that don't show up on either platform's page on its own.

Lead Guerrilla logo

Lead Guerrilla gotchas

High

No documented API for bulk data export

High

Marketing automation rules are not exportable

High

Tight 1CRM coupling creates migration blast radius

Medium

Overage billing model creates migration cost surprises

Medium

Landing page and form assets require rebuild at destination

Salesforce Sales Cloud logo

Salesforce Sales Cloud gotchas

High

Workflow Rules and Process Builder are retired

High

Bulk API batch quota exhaustion during large imports

Medium

Storage overage billing is non-obvious

Medium

Account-Contact many-to-many relationship mapping

Low

Territory and team member import ordering dependencies

Pair-specific challenges

  • No documented API forces manual export choreography

    Lead Guerrilla publishes no REST API, GraphQL endpoint, or developer documentation for programmatic data access. All export relies on CSV downloads through the admin UI (contact list and company list), coordinated support from 1CRM Systems Corp for bulk export assistance, or a custom connector request to the vendor. We choreograph a staged export process: bulk CSV for Contacts and Companies, manual or vendor-assisted export for campaign and activity history, and a custom connector request where bulk activity exports are required. This extends migration timelines by three to six weeks compared to platforms with open APIs, and the export window is dependent on 1CRM Systems Corp. response times for any bulk assistance.

  • Marketing automation rules have no export path

    Lead Guerrilla's automation engine stores enrollment triggers, time-based delays, score adjustments, and campaign actions entirely inside the workflow builder with no documented export mechanism. We catalog every active automation during discovery via screenshots and admin UI notes, then deliver a rebuild playbook for the customer's marketing team to reimplement each rule in Salesforce Flow or Pardot Engagement Studio. This is manual work the customer's team must budget for and execute post-migration; it is not an automated migration deliverable.

  • Tight 1CRM coupling risks orphaned cross-references

    Lead Guerrilla is built by 1CRM Systems Corp and its Contact and Company records share internal identifiers with 1CRM at the database level. When migrating data out of Lead Guerrilla to a non-1CRM destination, cross-references between marketing data and CRM data can become orphaned. We explicitly audit every cross-referenced record pair during scoping and re-link them manually in Salesforce using email matching or custom external ID fields. If the customer is simultaneously migrating away from 1CRM, the blast radius doubles and we recommend sequencing the CRM migration first, then the Lead Guerrilla marketing automation migration, to avoid cascading relinking work.

  • Landing pages and web forms require manual rebuild

    Lead Guerrilla landing pages and embedded web forms created in the platform's builder cannot be exported as portable HTML, schema files, or embed scripts. We export page metadata, form field definitions, and redirect rules as an inventory document, but the actual page rendering code and form logic are not portable. The customer must rebuild these assets in Salesforce Experience Cloud, another landing page builder, or a dedicated form tool. We provide a field-level mapping to guide the rebuild, but it is a content rebuild with design input, not an automated data migration artifact.

  • Dual billing during parallel-run period

    Lead Guerrilla charges overage fees ($50-$500 per incident) when contact or email volumes exceed plan thresholds, and the platform's pricing is not publicly disclosed. When we import contacts into Salesforce, the customer may be paying for both Salesforce's contact count and the Lead Guerrilla contract simultaneously during a parallel-run validation window. We itemize these dual costs during the scoping call and recommend a hard cutover date to stop Lead Guerrilla billing as quickly as feasible after the destination Salesforce org goes live and the customer validates data integrity.

Migration approach

Six steps for a successful Lead Guerrilla to Salesforce Sales Cloud data migration

  1. Discovery and vendor coordination

    We audit the Lead Guerrilla instance across all objects (Contacts, Companies, Campaigns, Segments, Landing Pages, Web Forms, Activities, Tags, Users), active marketing automation rules, and lead scoring model configuration. We also identify whether the customer is simultaneously migrating from 1CRM and assess the cross-reference blast radius. Because Lead Guerrilla has no documented API, we coordinate with 1CRM Systems Corp. for any bulk export assistance required, and we begin the manual CSV export choreography from the Lead Guerrilla admin UI. The discovery output is a written migration scope with object-level mapping, a list of any vendor coordination required for bulk export, and a Lead-Contact split rule based on the customer's lead score threshold.

  2. Schema design and Salesforce sandbox setup

    We design the destination schema in Salesforce. This includes provisioning custom fields (lg_lead_score__c, lg_channel__c, lg_enrolled_date__c, lg_interaction_score__c, lg_tags__c, lg_campaign_type__c), Campaign Record Types (one per Lead Guerrilla campaign), and any custom objects required for form or landing page metadata. We configure Salesforce's Bulk API 2.0 permission for the migration user, set up field-level security for custom fields, and deploy the schema to a Salesforce Sandbox via metadata API or change set for validation before production migration begins.

  3. Staged export and sandbox migration

    We run staged exports from Lead Guerrilla: bulk CSV for Contacts and Companies through the admin UI, campaign enrollment data export, activity history export (email opens, page visits, form submissions, SMS, tweet engagement), segment membership lists, and tag assignments. We run a full migration into the Salesforce Sandbox to validate record counts, spot-check field mapping on 25-50 records, and confirm the Lead-Contact split is functioning correctly. Any mapping corrections happen in the sandbox, not in production. This phase may require multiple vendor coordination cycles with 1CRM Systems Corp. for bulk export assistance.

  4. Owner reconciliation and user provisioning

    We extract every distinct Lead Guerrilla User referenced on Contact, Company, Campaign, and Activity records and match by email against the Salesforce destination org's User table. Users without a matching Salesforce User go to a reconciliation queue. The customer's Salesforce admin provisions any missing Users (active or inactive depending on whether the original Lead Guerrilla user is still employed). Migration cannot proceed past this step because OwnerId references are required on most standard objects. If the customer is simultaneously migrating from 1CRM, we coordinate the User provisioning across both source systems to avoid duplicate Salesforce User creation.

  5. Production migration in dependency order

    We run production migration in record-dependency order: Accounts (from Lead Guerrilla Companies), Contacts and Leads (with the lead-score-based split applied and lg_lead_score__c preserved), Campaign records (with lg_channel__c and lg_trigger_type__c), Campaign Members (enrollment status mapped from Lead Guerrilla campaign state), Activity history (Tasks, Events, and custom Activity Log records via Bulk API 2.0 with chunking and WhoId/WhatId parent-record resolution), Tags (as multi-select picklist on Lead and Contact), and Custom Objects (if applicable, last because they often have lookups to standard objects). Each phase emits a row-count reconciliation report before the next phase begins.

  6. Cutover, validation, and automation rebuild handoff

    We freeze Lead Guerrilla writes during cutover, run a final delta migration of any records modified during the migration window, then enable Salesforce as the system of record. We deliver the automation rebuild playbook documenting every Lead Guerrilla marketing automation rule with its trigger, conditions, actions, and a recommended Salesforce Flow or Pardot Engagement Studio equivalent. We support a one-week hypercare window where we resolve any reconciliation issues raised by the customer's team. We do not rebuild Lead Guerrilla automation rules as Salesforce Flow inside the migration scope; that is a separate engagement or an internal admin task. Landing page and web form rebuilds are handed off to the marketing team with field-level mapping documentation.

Platform deep dives

Context on both ends of the pair

Lead Guerrilla logo

Lead Guerrilla

Source

Strengths

  • Multi-channel campaign delivery across email, SMS, Twitter, and web notifications from a single interface.
  • Integrated landing page and web form builder with visitor tracking and A/B testing capabilities.
  • Native tight integration with 1CRM for seamless lead-to-record synchronization.
  • Lead scoring engine that automatically ranks prospects based on interaction behavior.
  • Flexible month-to-month billing with no long-term contract required.

Weaknesses

  • No publicly documented REST API or developer portal, severely limiting programmatic data export and third-party integrations.
  • Extremely small market footprint with very few independent user reviews, making peer validation difficult.
  • Pricing is opaque and requires a sales quote, with hidden overage fees for contact and email volume.
  • Primary integration is locked to 1CRM, making the platform impractical for teams using any other CRM.
  • Scarce third-party ecosystem; limited connector availability compared to HubSpot, MailChimp, or Klaviyo.
Salesforce Sales Cloud logo

Salesforce Sales Cloud

Destination

Strengths

  • Largest enterprise app ecosystem in CRM with 5,000+ AppExchange integrations covering nearly every vertical workflow.
  • Native Einstein AI delivers lead scoring, opportunity insights, and predictive forecasting without a third-party layer.
  • Advanced territory management, multi-currency, and flexible forecasting satisfy complex B2B revenue structures.
  • Deep platform extensibility: Custom Objects, Apex, Flow, and the Metadata API allow full schema customization.
  • Well-documented REST API, Bulk API, and Composite API with published rate limits for programmatic migration.

Weaknesses

  • Pricing model is layered and opaque in practice: per-seat fees plus storage overages, add-on subscriptions, and annual uplifts compound to 30–40% above sticker price.
  • Workflow Rules and Process Builder are deprecated, forcing all orgs onto Salesforce Flow — a migration task that catches many teams by surprise.
  • Steep administrative complexity: meaningful configuration requires a dedicated Salesforce admin or consultant.
  • API rate limits are edition-gated (100k/day base for Enterprise) and easily exhausted by large historical imports without throttling.
  • Data export is exportable via Data Loader but preserving relationship integrity across 30+ objects requires careful ETL sequencing.

Complexity grading

How hard is this migration?

Moderate CRM migration. 4 of 8 objects need a mapping; the rest are 1:1.

C

Overall complexity

Moderate migration

Derived from compatibility, mapping clarity, API constraints, and data volume across Lead Guerrilla and Salesforce Sales Cloud.

  • Object compatibility

    C

    4 of 8 objects need a mapping; the rest are 1:1.

  • Field mapping clarity

    C

    Field mapping is derived from defaults — final spec confirmed during the sample migration.

  • Timeline complexity

    B

    8-object category — typical timelines run 2–7 days end-to-end.

  • API constraints

    B

    Lead Guerrilla: Not publicly documented.

  • Data volume sensitivity

    B

    Lead Guerrilla doesn't expose a bulk API — REST + parallelization used for high-volume runs.

Estimator

Estimate your Lead Guerrilla to Salesforce Sales Cloud migration cost

Rule-based pricing — no per-record fees, no manual quotes. Migrations over 2M records are scoped individually.

Step 1

What are you migrating?

Pick a category, then your source and destination platforms.

Category

FAQ

Frequently asked questions about Lead Guerrilla to Salesforce Sales Cloud data migrations

Answers to the questions buyers ask most during Lead Guerrilla to Salesforce Sales Cloud migration scoping. Not seeing yours? Book a call.

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Most migrations land between five and eight weeks for accounts under 10,000 Contacts with no simultaneous 1CRM migration. The primary timeline driver is the export choreography from Lead Guerrilla, which has no documented API and requires manual CSV downloads or vendor coordination for bulk exports. Migrations involving simultaneous 1CRM-to-Salesforce CRM migration, large activity histories (over 200,000 records), or more than five active campaigns and segments extend to twelve to eighteen weeks because the export phase, cross-reference audit, and activity Bulk API load require multiple vendor coordination cycles.

Adjacent paths

Related migrations to explore

Ready when you are

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