Petline

What Petline does

Petline OÜ is an Estonian privately held direct-to-consumer company headquartered in Tallinn that produces and sells natural dietary supplements for dogs and cats, with its current commercial offering focused on dogs. The company markets two core products: AminoX, a marine-based amino acid supplement formulated from dehydrated wild fish, Antarctic krill, and salmon oil to support muscle recovery, energy, immune function, and coat health (available in 500g at €15 and 1500g at €40, both inclusive of VAT); and Ascopet+, a 100% Ascophyllum nodosum seaweed supplement from the North Atlantic targeting dental hygiene by reducing plaque and tartar, coat pigmentation, and thyroid/metabolic function (500g, currently €20 promotional from €25). The product technology is formulation-driven rather than software-driven, centered on specialized processing of North Atlantic seaweed into dust-free powder and a dual-action system combining internal-nutrition and oral-health product lines.

The company operates an exclusively direct-to-consumer model through its own online store at petline.ee, with payment processing handled by Montonio Finance UAB (supporting multiple Baltic banks and PayPal) and last-mile fulfillment delivered by Omniva in Estonia, Latvia, and Lithuania, and by Smartpost/Itella in Finland and Sweden, with broader European shipping available. Its go-to-market is product-led growth using a €10 trial pack (code TRIAL10) to convert first-time customers into larger packs, supplemented by a content-marketing engine — an SEO-driven blog on canine nutrition, an email newsletter, and a Facebook/Instagram presence — targeting active and working dogs, family dogs, and show dogs. Petline is independently owned with no disclosed external investors, parent entities, subsidiaries, patents, or trademarks, and no management team or headcount is reported in the available data.

Name

Petline

Legal name

Petline OÜ

Website

https://petline.ee

Company type

Private

Operating status

Operating

Short description

Petline OÜ is an Estonian direct-to-consumer company that produces and sells natural marine-based dietary supplements for dogs (AminoX amino-acid complex and Ascopet+ seaweed supplement) via its petline.ee e-commerce store, shipping across the Baltics, Nordics, and broader Europe.

Ownership category

akta.pro rank

Product category

Pet Supplements

NAICS

Animal Food Manufacturing (31111)

SIC

Miscellaneous Food Preparations & Kindred Products (2090)

akta.pro primary industry

Performance, Energy & Recovery Supplements (Active/Working Pets) (HLAMALAM)

akta.pro secondary industries

Vitamins, Minerals & Multivitamin Supplements (HLAMALAF), Species-Specific Supplements (Dog/Cat/Other Companion Species) (HLAMALAN), Immune Support Supplements (HLAMALAE)

Keywords

• Natural dog supplements
• Pet dietary supplements
• Marine-based pet nutrition
• Dog health supplements
• Pet wellness products

Headquarters

HQ city

Tallinn

HQ country

Estonia

HQ region

Europe

Offices1 record

Markets served

GTM type

B2C

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Marketing or Sales, Personnel, Technology or R&D

Revenue model

1. Direct E-commerce Sales: Online sales through petline.ee to consumers in Estonia, Latvia, Lithuania, Finland, Sweden, and across Europe. Customers purchase supplements directly through the website with products shipped via Omniva and Smartpost couriers. Payment processed through Montonio Finance UAB supporting multiple banks and PayPal.
2. Trial Pack Conversion: Entry-level 500g AminoX trial pack priced at €10 (with TRIAL10 code) for first-time customers to test product efficacy before committing to larger 1500g packs at €40.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels4 records

Core offering

Petline produces and sells two main lines of natural dietary supplements for dogs: AminoX, a marine-based amino acid supplement made from dehydrated wild fish, Antarctic krill, and salmon oil that supports muscle recovery, energy, and coat health; and Ascopet+, a 100% Ascophyllum nodosum (brown seaweed) supplement from the North Atlantic that supports dental hygiene, pigmentation, and metabolic balance. Both products are positioned for active, working, family, and show dogs and are sold in 500g and 1500g pack sizes through the company's own e-commerce store.

Product overview

Petline is a natural dog supplement company offering two core products: AminoX (an amino acid complex derived from marine ingredients including dehydrated fish, Antarctic krill, and salmon oil) designed to support muscle recovery, energy, and immune function; and Ascopet+ (a pure Ascophyllum nodosum seaweed supplement) targeting dental health, coat condition, and metabolic balance. Both products are positioned for active, working, and family dogs requiring nutritional support. The company operates an e-commerce platform selling directly to consumers across Europe.

Differentiator

Problem solved

Functional benefit

Products and services

• AminoX

Quantifiable outcome

• Visible improvements in coat quality and shine within 2-4 weeks of regular use
• +2 more outcomes

Segments3 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Four partnerships are on record, tiered core and minor.

• Montonio Finance UABcoreTechnology or IntegrationPayment processing partner handling secure online transactions. Supports multiple payment methods including bank transfers, PayPal, and Baltic bank options (Swedbank, SEB, Luminor, LHV, etc.). Petline transmits customer payment data to Montonio as a data controller for payment processing.
• Facebook PixelminorGTM or Marketing PartnerSocial media tracking and advertising integration for marketing analytics and targeted promotional campaigns. Used in conjunction with Google Analytics for comprehensive digital marketing insights.
• OmnivacoreChannel Partner/ Reseller/ DistributorParcels and courier service covering Estonia, Latvia, and Lithuania. Primary logistics partner for Northern European market deliveries with 1-5 business day delivery SLAs.
• Smartpost (Itella)coreChannel Partner/ Reseller/ DistributorParcels and courier service covering Estonia, Finland, and Sweden. Provides parcel locker and home delivery options with 1-7 business day delivery SLAs.

Scale indicators2 records

Expansion highlights4 records

Broad incumbents

• NaturVet: Long-established US pet supplement brand with broad OTC distribution in pet retail and online. Comparable in product categories (joint, skin, dental) and category positioning, though distributed through mass and specialty retail rather than DTC-only.
• Vetoquinol: Global animal health company with a dedicated pet care supplement and hygiene portfolio. Comparable as a broader incumbent competing for the same pet supplement and dental-care wallets in Europe.
• Beaphar: European pet health products manufacturer with a wide range of supplements, dental, and care products sold through European retail and online channels. Comparable as a geographically overlapping incumbent with broad pet supplement and dental offerings.
• Nutramax Laboratories: Veterinary-recommended pet supplement manufacturer behind Cosequin and Dasuquin. Comparable as a category-defining incumbent whose joint and dental products compete for the same supplement budgets Petline targets.

Direct peers

• Zesty Paws: Leading US-based DTC pet supplement brand offering functional chews and powders across joint, skin, calming, and digestion categories. Highly comparable to Petline in product form (powders/additives), channel (own e-commerce), and target customers (active and family dogs).
• Pet Honesty: DTC natural pet supplement brand with a multi-SKU catalog (joint, skin, dental, calming) sold via its own storefront. Closely comparable to Petline in positioning around natural ingredients and direct e-commerce distribution.
• Native Pet: Premium DTC pet supplement company offering air-dried and functional additive products with a focus on natural, limited-ingredient formulations. Comparable to Petline in premium natural positioning and functional benefit messaging.
• Petlab Co. DTC pet wellness brand selling supplements, dental, and skin products direct-to-consumer with heavy social and content marketing. Comparable to Petline in DTC-first model, supplement category focus, and reliance on trial/subscription offers to convert first-time buyers.

Regional players

• Trixie: Large European pet supplier headquartered in Germany offering nutrition, supplements, and care products across pet specialty retail. Comparable as a regional European player with adjacent nutritional and supplement offerings rather than direct head-to-head DTC competition.
• Dr. Clauder: German-based pet supplement and care brand distributed across European pet specialty retail. Comparable as a regional European competitor with overlapping pet supplement categories but a different primary go-to-market (specialty retail vs. DTC).

Market position

Strengths4 records

Weaknesses4 records

Competitive moat2 records

Key risks6 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/petline.ee
• Instagraminstagram.com/petline.ee

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Petline