Gong

Revenue AI platform that captures and analyzes customer interactions

Sybill

AI assistant for sales calls that automates summaries, follow-ups, and CRM updates

Gong

Strong

17/25

Sybill

Moderate

12/25

Score Breakdown

DimensionGongSybill

Data Residency

Where is your data stored and processed?

Gong: Data hosted in US and EU regions. Customers can select their preferred data residency region during onboarding.

Sybill: Data hosted on US-based cloud infrastructure. No EU data residency option disclosed.

4/5

Data hosted in US and EU regions. Customers can select their preferred data residency region during onboarding.

2/5

Data hosted on US-based cloud infrastructure. No EU data residency option disclosed.

Legal Jurisdiction

Which laws govern the company and your data?

Gong: Parent company incorporated in Israel with US headquarters. Subject to both Israeli and US legal frameworks.

Sybill: US Delaware corporation. Subject to US jurisdiction and CLOUD Act.

3/5

Parent company incorporated in Israel with US headquarters. Subject to both Israeli and US legal frameworks.

2/5

US Delaware corporation. Subject to US jurisdiction and CLOUD Act.

Data Retention & Training

Is your data used for model training?

Gong: Configurable retention policies for recorded interactions. Data retained for the duration of the contract with deletion upon request.

Sybill: Customer call data not used for model training. Data deletion available. Reasonable retention controls for sales data.

3/5

Configurable retention policies for recorded interactions. Data retained for the duration of the contract with deletion upon request.

3/5

Customer call data not used for model training. Data deletion available. Reasonable retention controls for sales data.

Certifications

ISO 27001, SOC 2, Cyber Essentials, etc.

Gong: Holds SOC 2 Type II, ISO 27001, and ISO 27701 certifications demonstrating strong security and privacy controls.

Sybill: SOC 2 certified. Demonstrates commitment to security controls appropriate for handling sales and customer data.

4/5

Holds SOC 2 Type II, ISO 27001, and ISO 27701 certifications demonstrating strong security and privacy controls.

3/5

SOC 2 certified. Demonstrates commitment to security controls appropriate for handling sales and customer data.

Regulatory Fit

Suitability for regulated industries and professional services

Gong: GDPR and CCPA compliant. Recording consent mechanisms built in but may require additional configuration for specific regulatory environments.

Sybill: SOC 2 supports general enterprise sales use. Suitable for B2B sales teams. Not specifically designed for highly regulated industries.

3/5

GDPR and CCPA compliant. Recording consent mechanisms built in but may require additional configuration for specific regulatory environments.

2/5

SOC 2 supports general enterprise sales use. Suitable for B2B sales teams. Not specifically designed for highly regulated industries.

Total Score

17/25

12/25

Best For

Gong

Best for organisations requiring broad certification coverage (SOC 2 Type II, ISO 27001, ISO 27701).

Sybill

Best for teams that prioritise data retention & training (scores 3/5) and need a bronze-tier tool.

Detailed Comparison

Gong vs Sybill: Trust & Compliance Comparison

Gong (Gong, US) scores 17/25 overall with a Silver (Strong) trust badge. Revenue AI platform that captures and analyzes customer interactions. Sybill (Sybill, US) scores 12/25 with a Bronze (Moderate) trust badge. AI assistant for sales calls that automates summaries, follow-ups, and CRM updates.

Dimension-by-Dimension Breakdown

#### Data Residency

Gong leads with 4/5 vs 2/5.

●Gong (4/5): Data hosted in US and EU regions. Customers can select their preferred data residency region during onboarding.

●Sybill (2/5): Data hosted on US-based cloud infrastructure. No EU data residency option disclosed.

#### Legal Jurisdiction

Gong leads with 3/5 vs 2/5.

●Gong (3/5): Parent company incorporated in Israel with US headquarters. Subject to both Israeli and US legal frameworks.

●Sybill (2/5): US Delaware corporation. Subject to US jurisdiction and CLOUD Act.

#### Data Retention & Training

Both score equally at 3/5.

●Gong (3/5): Configurable retention policies for recorded interactions. Data retained for the duration of the contract with deletion upon request.

●Sybill (3/5): Customer call data not used for model training. Data deletion available. Reasonable retention controls for sales data.

#### Certifications

Gong leads with 4/5 vs 3/5.

●Gong (4/5): Holds SOC 2 Type II, ISO 27001, and ISO 27701 certifications demonstrating strong security and privacy controls.

●Sybill (3/5): SOC 2 certified. Demonstrates commitment to security controls appropriate for handling sales and customer data.

#### Regulatory Fit

Gong leads with 3/5 vs 2/5.

●Gong (3/5): GDPR and CCPA compliant. Recording consent mechanisms built in but may require additional configuration for specific regulatory environments.

●Sybill (2/5): SOC 2 supports general enterprise sales use. Suitable for B2B sales teams. Not specifically designed for highly regulated industries.

Certifications at a Glance

Certification	Gong	Sybill
ISO 27001	Yes	No
ISO 27701	Yes	No
SOC 2	No	Yes
SOC 2 Type II	Yes	No

Overall Verdict

Gong has a clear trust advantage, scoring 17/25 compared to Sybill's 12/25. Gong particularly excels in data residency, legal jurisdiction, certifications, regulatory fit.

Frequently Asked Questions

Which is better for EU compliance, Gong or Sybill?

Gong has a TrustKit score of 17/25 while Sybill scores 12/25. Gong currently rates higher across data residency, legal jurisdiction, data retention, certifications, and regulatory fit.

How do Gong and Sybill compare on data residency?

Gong scores 4/5 for data residency (Data hosted in US and EU regions. Customers can select their preferred data residency region during onboarding.), while Sybill scores 2/5 (Data hosted on US-based cloud infrastructure. No EU data residency option disclosed.).

Are Gong and Sybill GDPR compliant?

Both tools are assessed across five compliance dimensions. Gong has a regulatory fit score of 3/5 and Sybill scores 2/5. Check the full comparison above for a detailed breakdown.

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