Siller Haus
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Siller Haus

Exclusive apartment building and event space.

Exclusive apartment building and event space.Exclusive apartment building and event space.Exclusive apartment building and event space.

Charming Mediterranean Retreat in the Heart of Novalja's City Center! 

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Book Your Stay at SILLER HAUS NOVALJA

Welcome to SILLER HAUS NOVALJA: four one-bedroom suites, each occupying its own floor, steps from Novalja’s beaches. Every suite features a private sea-view balcony, A/C, Wi-Fi, a kitchenette, and a cozy living space. Public parking is nearby. Perfect for families, couples, and friends seeking Adriatic relaxation. 

Novalja’s loveliest Michelin‐starred restaurant does an eight‐course ‘Essence of the Island’ menu, including langoustine and sea urchin with lemon cream, and wellington of Pag lamb.


Financial Times

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Discover SILLER HAUS NOVALJA

SILLER HAUS NOVALJA is a charming, low-rise Mediterranean–style apartment building featuring four nearly identical one-bedroom suites—each occupying its own floor and offering the same comfortable layout and amenities. Tucked just a short stroll from Novalja’s main beach, guests can wander to Babe Beach or Strasko Camp in minutes, or explore the lively promenade of restaurants and shops. Every suite has a private balcony overlooking the Adriatic, where morning coffee turns into a front-row seat for sunrise views and evening gatherings become moments of quiet relaxation as fishing boats drift by.


While the building itself sits in a car-restricted zone, multiple public parking options are available nearby, making arrival and departure straightforward. Whether you’re here to unwind on the sand, explore Novalja’s vibrant evening scene, or simply relax with stunning sea views, reserving one of our four comfortable apartments ensures a memorable Adriatic-coast getaway.

 

Inside, each apartment unfolds with a cozy bedroom designed for two adults (and space for up to two children under twelve), a modern en suite bathroom, and a compact living area where guests can unwind or plan the day’s adventures. The kitchenette, though modest, is equipped with a refrigerator, stovetop, and essential cookware—ideal for preparing a simple breakfast before heading out to the beach or enjoying a light dinner on the balcony. High-speed Wi-Fi and a flat-screen TV ensure that families and friends stay connected, while air conditioning in both living and sleeping areas provides year-round comfort. Bed linens and bath towels are supplied, so all guests need to pack are their beach towels.


The building’s shared ground-floor entrance leads to a staircase that ascends to each level (no elevator), giving every suite its own private entrance while still fostering a sense of community among guests. Free private parking is available on site for those arriving by car. As part of a quiet residential neighborhood, visitors are asked to observe evening quiet hours after 10 PM and refrain from hosting large gatherings or parties. Check-in begins in the afternoon, and check-out is set for late morning local time. With attentive hosts fluent in English and German, families, couples, and friends can expect prompt, friendly service—and clear guidance on making the most of their Novalja escape.

Ancient olive groves. Some of these trees are estimated to be over 1,600 years old, suggesting that olive cultivation on the island dates back to Roman times.

Pag cheese is one of the best cheeses I have ever tasted.


Anthony Bourdain

Historical records indicate that organized tuna and mackerel fishing were significant economic activities during Roman times all around Pag.

Novalja, Pag, and Zrće Beach remind me of what Ibiza used to be like.


DJ Tiësto

Coastal Chronicles

Executive Decision-Science Programs & On-Site Experiences

SILLER HAUS NOVALJA — Trust. Insight. Excellence.

Owned and operated by SILLER DECISION SCIENCE, SILLER HAUS NOVALJA serves as both a residential retreat and a purpose-built training ground for energy and infrastructure leaders. Nestled on the Adriatic coast, this modern four-unit apartment building offers executives an immersive environment where strategic learning, peer networking, and rejuvenation come together seamlessly.


What We Do

At SILLER DECISION SCIENCE, we empower energy and infrastructure leaders with data-driven decision support through advanced financial modeling, valuation, and risk analytics. From SILLER HAUS NOVALJA, our senior faculty deliver bespoke programming that clarifies complexity and enables confident, strategic choices in pricing, risk, and capital investment. Executives engage directly in hands-on exercises—learning to identify the single variable that drives 80 % of outcome volatility, build “good-enough” stochastic models in Excel, and stress-test scenarios with Monte-Carlo logic. Throughout the three half-day sessions (in-person or live-virtual), participants transform layered analyses into clear one-page decision briefs and master trade-off dialogues that align diverse stakeholders in under 30 minutes.


Our Legacy

Founded over a decade ago in Austria, SILLER DECISION SCIENCE has evolved into a trusted boutique advisory firm rooted in decision science and financial rigor. Our decade-long track record reflects a commitment to tailored insights and innovative tools that address the most critical challenges faced by energy and capital-intensive sectors. Since day one, we have combined deep technical expertise with a pragmatic focus on executable outcomes—ensuring that every framework and model delivers measurable value from boardroom to balance sheet.


Our Membership

We proudly partner with leading Big Four consultancies and over 20 global energy and infrastructure companies. In Europe, MENA, and Asia, our long-standing collaborations result in independent, audit-ready analytics and executive briefings that drive strategic clarity. Whether supporting major capital-expenditure decisions or guiding risk-management frameworks, our clients know they can rely on SILLER DECISION SCIENCE for both rigorous methodology and absolute confidentiality.


Programming & Facilities


Decision-Science Intensive (3 half-days)

A private programme designed for a single senior leader — or a micro-cohort of up to three executives — who must think like a quant without hiring one.


  • Format: Three half-day sessions (in person at SILLER HAUS NOVALJA or live-virtual), scheduled around each participant’s calendar to preserve focus. A solo 1:1 format is available for maximum depth at no extra cost.
  • You’ll Master:
    • Identifying the single variable that drives 80 % of outcome volatility
    • Building “good-enough” stochastic models in plain Excel (no coding required)
    • Stress-testing strategic options with Monte-Carlo logic boards
    • Turning numbers into clear executive narratives and one-page decision briefs
    • Facilitating trade-off dialogues that align diverse stakeholders in < 30 minutes
    • Spotting cognitive traps (anchoring, survivorship bias, base-rate neglect) in real time
    • Designing lightweight dashboards that highlight signal, not noise
    • Installing micro-habits that keep data-driven thinking alive long after the course ends
  • Deliverables:
    • Personal workbook and all model templates, customized to your business context
    • Private follow-up clinic (1 hour within 30 days) to refine what you’ve implemented
    • Confidentiality assured — no participant recordings or shared decks
  • Ideal For: CEOs, CFOs, strategy heads, and PE portfolio principals who want elite decision-science capability without a full analytics team.
  • Investment: € 3 960 (excl. VAT) — covers up to three attendees; most clients choose the solo 1:1 format.
     

On-Site Activities


Course Training

  • Beyond the Decision-Science Intensive, SILLER HAUS NOVALJA can host bespoke half-day or full-day masterclasses
  • Advanced valuation techniques for renewable-energy projects
  • Risk-adjusted portfolio optimization in volatile markets
  • Scenario planning for regulatory shifts in power and utilities
    Each session leverages the same rigorous frameworks and Excel-based tools, ensuring that teams leave with actionable models and one-page decision summaries. Private balconies, high-speed Wi-Fi, and a quiet residential setting foster uninterrupted concentration.
     

Sports & Outdoor Activities

  • Morning Runs & Beach Workouts: Step outside to Novalja’s waterfront promenade and enjoy 5 km of scenic paths that hug the Adriatic. Local fitness instructors can arrange guided sunrise yoga or HIIT sessions on the sand.
  • Water Sports: Jet skis, paddleboards, and snorkeling gear are available through nearby rental shops. Explore hidden coves or organize team-building exercises via group kayaking tours.
  • Tennis & Beach Volleyball: Public courts and net setups are just minutes from SILLER HAUS NOVALJA. Perfect for friendly matches or corporate leagues that combine light competition with networking.
     

Nightlife & Networking

  • Sunset Receptions on Private Terraces: Host evening gatherings where guests can sample Dalmatian wines and small-plate tastings while watching the sun dip below the horizon.
  • Curated Local Connections: We coordinate meet-and-greet sessions with executives from Croatian energy firms and regional regulators—ideal for sparking new partnerships.
  • Novalja Nightlife: For those seeking a livelier scene, parking is provided so you can explore Zrće Beach’s renowned clubs, bars, and beachfront lounges. Group transfers can be arranged for safe, hassle-free adventures.
  • Executive Dinners: Our local caterers curate multi-course menus featuring fresh seafood and regional specialties. These dinners encourage informal exchanges and open doors to cross-border collaboration.
     

Relaxation & Leisure

  • Private Waterfront Access: A short walk down the quay delivers guests to quieter coves reserved for SILLER HAUS NOVALJA’s visitors. Enjoy sunbathing, reading, or simply listening to the waves.
  • Spa & Wellness Partnerships: In cooperation with nearby spas, we offer discounted massages, saunas, and wellness treatments—perfect for unwinding after an intense morning of modeling.
  • Scenic Drives & Island Hops: Use our on-site parking to embark on day trips to the unspoiled islands of Pag, Rab, or Silba. We provide suggested itineraries that highlight local olive groves, salt pans, and historic villages.

SILLER DECISION SCIENCE

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SILLER HAUS

Istarska Ulica 36, 53291 Novalja, Croatia

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Istarska Ulica 36, 53291 Novalja, Croatia

 © SILLER HANDELS GmbH 2021-2023

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