Klaviyo, Inc. — Investor Relations & Filings
Filings indexed
403
across all filing types
Latest filing
2026-05-05
Interim / Quarterly Rep…
Country
US
United States of America
Listing
US
KVYO
Klaviyo, Inc. is a technology company that provides a unified software-as-a-service (SaaS) platform designed for business-to-consumer (B2C) brands, particularly in the ecommerce sector. The platform centralizes customer data and integrates AI-powered marketing automation, analytics, and customer service functionalities. It enables businesses to create and manage personalized, omnichannel customer experiences across various channels, including email, SMS, push notifications, and other messaging applications. The core objective is to empower brands to own their customer data and interactions, allowing them to build direct relationships, drive growth, and improve retention through tailored communication.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 10-Q - Klaviyo, Inc. (0001835830) (Filer) | 2026-05-05 | English | |
| ARS - Klaviyo, Inc. (0001835830) (Filer) | 2026-04-29 | English | |
| DEF 14A - Klaviyo, Inc. (0001835830) (Filer) | 2026-04-29 | English | |
| SCHEDULE 13G/A - Klaviyo, Inc. (0001835830) (Subject) | 2026-03-27 | English | |
| 4 - Klaviyo, Inc. (0001835830) (Issuer) | 2026-03-27 | English | |
| 4 - Klaviyo, Inc. (0001835830) (Issuer) | 2026-03-20 | English |
Browse filings by year
7 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
15 filings
| |||||
| 41523068 | 10-Q - Klaviyo, Inc. (0001835830) (Filer) | 2026-05-05 | English | ||
| 38840531 | ARS - Klaviyo, Inc. (0001835830) (Filer) | 2026-04-29 | English | ||
| 38840620 | DEF 14A - Klaviyo, Inc. (0001835830) (Filer) | 2026-04-29 | English | ||
| 33061110 | SCHEDULE 13G/A - Klaviyo, Inc. (0001835830) (Subject) | 2026-03-27 | English | ||
| 33053357 | 4 - Klaviyo, Inc. (0001835830) (Issuer) | 2026-03-27 | English | ||
| 32990596 | 4 - Klaviyo, Inc. (0001835830) (Issuer) | 2026-03-20 | English | ||
| 32967564 | 144 - Klaviyo, Inc. (0001835830) (Subject) | 2026-03-17 | English | ||
| 32899485 | 8-K - KLAVIYO, INC. (0001835830) (Filer) | 2026-03-02 | English | ||
| 32899483 | 4 - KLAVIYO, INC. (0001835830) (Filer) | 2026-02-27 | English | ||
| 31992926 | 4 Filing | 2026-02-18 | English | ||
| 31992904 | 4 Filing | 2026-02-18 | English | ||
| 31992890 | 4 Filing | 2026-02-18 | English | ||
| 31992871 | 4 Filing | 2026-02-18 | English | ||
| 31992993 | 4 Filing | 2026-02-17 | English | ||
| 32899487 | 10-K - KLAVIYO, INC. (0001835830) (Filer) | 2026-02-10 | English | ||
Market data
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Klaviyo, Inc. via the API
Pull this company's filings, identifiers, and metadata as JSON or Markdown. Authenticate with your API key, then query by company ID, ISIN, or LEI. Full schema documented in the OpenAPI spec.
Endpoints
| GET | /api/companies/30634/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=30634 | Paginated list of all filings (filterable by type, date, language) |
| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=30634 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
Full reference: API reference · OpenAPI schema
cURL
$ curl https://api.financialreports.eu/api/filings/?company=30634 \ -H "x-api-key: $FR_API_KEY" \ -H "Accept: application/json"
Python
import requests r = requests.get( "https://api.financialreports.eu/api/filings/", params={"company": 30634}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
// MCP server URL https://mcp.financialfilings.com/mcp // Once connected, the LLM can query this company directly: "Pull the latest 5 filings for Klaviyo, Inc. (id: 30634)"
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